49788830

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{54713}}^1$

素因数の和:54740

約数の個数: 32

約数和(自身を含む): 110303424

約数和(自身を除く): 60514594

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 910, 54713, 109426, 273565, 382991, 547130, 711269, 765982, 1422538, 1914955, 3556345, 3829910, 4978883, 7112690, 9957766, 24894415, 49788830]

約数ペア:

[(1, 49788830), (2, 24894415), (5, 9957766), (7, 7112690), (10, 4978883), (13, 3829910), (14, 3556345), (26, 1914955), (35, 1422538), (65, 765982), (70, 711269), (91, 547130), (130, 382991), (182, 273565), (455, 109426), (910, 54713)]