53293185

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1$

素因数の和:227

約数の個数: 96

約数和(自身を含む): 109264896

約数和(自身を除く): 55971711

約数列:

[1, 3, 5, 9, 11, 15, 23, 31, 33, 45, 55, 69, 93, 99, 115, 151, 155, 165, 207, 253, 279, 341, 345, 453, 465, 495, 713, 755, 759, 1023, 1035, 1265, 1359, 1395, 1661, 1705, 2139, 2265, 2277, 3069, 3473, 3565, 3795, 4681, 4983, 5115, 6417, 6795, 7843, 8305, 10419, 10695, 11385, 14043, 14949, 15345, 17365, 23405, 23529, 24915, 31257, 32085, 38203, 39215, 42129, 51491, 52095, 70215, 70587, 74745, 107663, 114609, 117645, 154473, 156285, 191015, 210645, 257455, 322989, 343827, 352935, 463419, 538315, 573045, 772365, 968967, 1184293, 1614945, 1719135, 2317095, 3552879, 4844835, 5921465, 10658637, 17764395, 53293185]

約数ペア:

[(1, 53293185), (3, 17764395), (5, 10658637), (9, 5921465), (11, 4844835), (15, 3552879), (23, 2317095), (31, 1719135), (33, 1614945), (45, 1184293), (55, 968967), (69, 772365), (93, 573045), (99, 538315), (115, 463419), (151, 352935), (155, 343827), (165, 322989), (207, 257455), (253, 210645), (279, 191015), (341, 156285), (345, 154473), (453, 117645), (465, 114609), (495, 107663), (713, 74745), (755, 70587), (759, 70215), (1023, 52095), (1035, 51491), (1265, 42129), (1359, 39215), (1395, 38203), (1661, 32085), (1705, 31257), (2139, 24915), (2265, 23529), (2277, 23405), (3069, 17365), (3473, 15345), (3565, 14949), (3795, 14043), (4681, 11385), (4983, 10695), (5115, 10419), (6417, 8305), (6795, 7843)]