52549364

素因数分解:

$2^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{137}}^1$

素因数の和:277

約数の個数: 72

約数和(自身を含む): 114528960

約数和(自身を除く): 61979596

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 49, 76, 98, 103, 133, 137, 196, 206, 266, 274, 412, 532, 548, 721, 931, 959, 1442, 1862, 1918, 1957, 2603, 2884, 3724, 3836, 3914, 5047, 5206, 6713, 7828, 10094, 10412, 13426, 13699, 14111, 18221, 20188, 26852, 27398, 28222, 36442, 54796, 56444, 72884, 95893, 98777, 127547, 191786, 197554, 255094, 268109, 383572, 395108, 510188, 536218, 691439, 1072436, 1382878, 1876763, 2765756, 3753526, 7507052, 13137341, 26274682, 52549364]

約数ペア:

[(1, 52549364), (2, 26274682), (4, 13137341), (7, 7507052), (14, 3753526), (19, 2765756), (28, 1876763), (38, 1382878), (49, 1072436), (76, 691439), (98, 536218), (103, 510188), (133, 395108), (137, 383572), (196, 268109), (206, 255094), (266, 197554), (274, 191786), (412, 127547), (532, 98777), (548, 95893), (721, 72884), (931, 56444), (959, 54796), (1442, 36442), (1862, 28222), (1918, 27398), (1957, 26852), (2603, 20188), (2884, 18221), (3724, 14111), (3836, 13699), (3914, 13426), (5047, 10412), (5206, 10094), (6713, 7828)]