49037428

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{71}}^1\times {\mathrm{1427}}^1$

素因数の和:1524

約数の個数: 36

約数和(自身を含む): 95721696

約数和(自身を除く): 46684268

約数列:

[1, 2, 4, 11, 22, 44, 71, 121, 142, 242, 284, 484, 781, 1427, 1562, 2854, 3124, 5708, 8591, 15697, 17182, 31394, 34364, 62788, 101317, 172667, 202634, 345334, 405268, 690668, 1114487, 2228974, 4457948, 12259357, 24518714, 49037428]

約数ペア:

[(1, 49037428), (2, 24518714), (4, 12259357), (11, 4457948), (22, 2228974), (44, 1114487), (71, 690668), (121, 405268), (142, 345334), (242, 202634), (284, 172667), (484, 101317), (781, 62788), (1427, 34364), (1562, 31394), (2854, 17182), (3124, 15697), (5708, 8591)]