49923952

素因数分解:

$2^4\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{499}}^1$

素因数の和:570

約数の個数: 60

約数和(自身を含む): 107787000

約数和(自身を除く): 57863048

約数列:

[1, 2, 4, 8, 13, 16, 26, 37, 52, 74, 104, 148, 169, 208, 296, 338, 481, 499, 592, 676, 962, 998, 1352, 1924, 1996, 2704, 3848, 3992, 6253, 6487, 7696, 7984, 12506, 12974, 18463, 25012, 25948, 36926, 50024, 51896, 73852, 84331, 100048, 103792, 147704, 168662, 240019, 295408, 337324, 480038, 674648, 960076, 1349296, 1920152, 3120247, 3840304, 6240494, 12480988, 24961976, 49923952]

約数ペア:

[(1, 49923952), (2, 24961976), (4, 12480988), (8, 6240494), (13, 3840304), (16, 3120247), (26, 1920152), (37, 1349296), (52, 960076), (74, 674648), (104, 480038), (148, 337324), (169, 295408), (208, 240019), (296, 168662), (338, 147704), (481, 103792), (499, 100048), (592, 84331), (676, 73852), (962, 51896), (998, 50024), (1352, 36926), (1924, 25948), (1996, 25012), (2704, 18463), (3848, 12974), (3992, 12506), (6253, 7984), (6487, 7696)]