53237784

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{653}}^1$

素因数の和:784

約数の個数: 64

約数和(自身を含む): 138124800

約数和(自身を除く): 84887016

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 79, 86, 129, 158, 172, 237, 258, 316, 344, 474, 516, 632, 653, 948, 1032, 1306, 1896, 1959, 2612, 3397, 3918, 5224, 6794, 7836, 10191, 13588, 15672, 20382, 27176, 28079, 40764, 51587, 56158, 81528, 84237, 103174, 112316, 154761, 168474, 206348, 224632, 309522, 336948, 412696, 619044, 673896, 1238088, 2218241, 4436482, 6654723, 8872964, 13309446, 17745928, 26618892, 53237784]

約数ペア:

[(1, 53237784), (2, 26618892), (3, 17745928), (4, 13309446), (6, 8872964), (8, 6654723), (12, 4436482), (24, 2218241), (43, 1238088), (79, 673896), (86, 619044), (129, 412696), (158, 336948), (172, 309522), (237, 224632), (258, 206348), (316, 168474), (344, 154761), (474, 112316), (516, 103174), (632, 84237), (653, 81528), (948, 56158), (1032, 51587), (1306, 40764), (1896, 28079), (1959, 27176), (2612, 20382), (3397, 15672), (3918, 13588), (5224, 10191), (6794, 7836)]