56822535

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^2\times {\mathrm{31}}^1$

素因数の和:106

約数の個数: 144

約数和(自身を含む): 132507648

約数和(自身を除く): 75685113

約数列:

[1, 3, 5, 7, 9, 11, 15, 21, 23, 31, 33, 35, 45, 55, 63, 69, 77, 93, 99, 105, 115, 155, 161, 165, 207, 217, 231, 253, 279, 315, 341, 345, 385, 465, 483, 495, 529, 651, 693, 713, 759, 805, 1023, 1035, 1085, 1155, 1265, 1395, 1449, 1587, 1705, 1771, 1953, 2139, 2277, 2387, 2415, 2645, 3069, 3255, 3465, 3565, 3703, 3795, 4761, 4991, 5115, 5313, 5819, 6417, 7161, 7245, 7843, 7935, 8855, 9765, 10695, 11109, 11385, 11935, 14973, 15345, 15939, 16399, 17457, 18515, 21483, 23529, 23805, 24955, 26565, 29095, 32085, 33327, 35805, 39215, 40733, 44919, 49197, 52371, 54901, 55545, 70587, 74865, 79695, 81995, 87285, 107415, 114793, 117645, 122199, 147591, 164703, 166635, 180389, 203665, 224595, 245985, 261855, 274505, 344379, 352935, 366597, 494109, 541167, 573965, 610995, 737955, 823515, 901945, 1033137, 1262723, 1623501, 1721895, 1832985, 2470545, 2705835, 3788169, 5165685, 6313615, 8117505, 11364507, 18940845, 56822535]

約数ペア:

[(1, 56822535), (3, 18940845), (5, 11364507), (7, 8117505), (9, 6313615), (11, 5165685), (15, 3788169), (21, 2705835), (23, 2470545), (31, 1832985), (33, 1721895), (35, 1623501), (45, 1262723), (55, 1033137), (63, 901945), (69, 823515), (77, 737955), (93, 610995), (99, 573965), (105, 541167), (115, 494109), (155, 366597), (161, 352935), (165, 344379), (207, 274505), (217, 261855), (231, 245985), (253, 224595), (279, 203665), (315, 180389), (341, 166635), (345, 164703), (385, 147591), (465, 122199), (483, 117645), (495, 114793), (529, 107415), (651, 87285), (693, 81995), (713, 79695), (759, 74865), (805, 70587), (1023, 55545), (1035, 54901), (1085, 52371), (1155, 49197), (1265, 44919), (1395, 40733), (1449, 39215), (1587, 35805), (1705, 33327), (1771, 32085), (1953, 29095), (2139, 26565), (2277, 24955), (2387, 23805), (2415, 23529), (2645, 21483), (3069, 18515), (3255, 17457), (3465, 16399), (3565, 15939), (3703, 15345), (3795, 14973), (4761, 11935), (4991, 11385), (5115, 11109), (5313, 10695), (5819, 9765), (6417, 8855), (7161, 7935), (7245, 7843)]