5128452

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{433}}^1$

素因数の和:497

約数の個数: 72

約数和(自身を含む): 15165696

約数和(自身を除く): 10037244

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 47, 63, 84, 94, 126, 141, 188, 252, 282, 329, 423, 433, 564, 658, 846, 866, 987, 1299, 1316, 1692, 1732, 1974, 2598, 2961, 3031, 3897, 3948, 5196, 5922, 6062, 7794, 9093, 11844, 12124, 15588, 18186, 20351, 27279, 36372, 40702, 54558, 61053, 81404, 109116, 122106, 142457, 183159, 244212, 284914, 366318, 427371, 569828, 732636, 854742, 1282113, 1709484, 2564226, 5128452]

約数ペア:

[(1, 5128452), (2, 2564226), (3, 1709484), (4, 1282113), (6, 854742), (7, 732636), (9, 569828), (12, 427371), (14, 366318), (18, 284914), (21, 244212), (28, 183159), (36, 142457), (42, 122106), (47, 109116), (63, 81404), (84, 61053), (94, 54558), (126, 40702), (141, 36372), (188, 27279), (252, 20351), (282, 18186), (329, 15588), (423, 12124), (433, 11844), (564, 9093), (658, 7794), (846, 6062), (866, 5922), (987, 5196), (1299, 3948), (1316, 3897), (1692, 3031), (1732, 2961), (1974, 2598)]