48970648

素因数分解:

$2^3\times {\mathrm{89}}^1\times {\mathrm{109}}^1\times {\mathrm{631}}^1$

素因数の和:835

約数の個数: 32

約数和(自身を含む): 93852000

約数和(自身を除く): 44881352

約数列:

[1, 2, 4, 8, 89, 109, 178, 218, 356, 436, 631, 712, 872, 1262, 2524, 5048, 9701, 19402, 38804, 56159, 68779, 77608, 112318, 137558, 224636, 275116, 449272, 550232, 6121331, 12242662, 24485324, 48970648]

約数ペア:

[(1, 48970648), (2, 24485324), (4, 12242662), (8, 6121331), (89, 550232), (109, 449272), (178, 275116), (218, 224636), (356, 137558), (436, 112318), (631, 77608), (712, 68779), (872, 56159), (1262, 38804), (2524, 19402), (5048, 9701)]