68624450

素因数分解:

$2^1\times 5^2\times {\mathrm{101}}^1\times {\mathrm{107}}^1\times {\mathrm{127}}^1$

素因数の和:347

約数の個数: 48

約数和(自身を含む): 131134464

約数和(自身を除く): 62510014

約数列:

[1, 2, 5, 10, 25, 50, 101, 107, 127, 202, 214, 254, 505, 535, 635, 1010, 1070, 1270, 2525, 2675, 3175, 5050, 5350, 6350, 10807, 12827, 13589, 21614, 25654, 27178, 54035, 64135, 67945, 108070, 128270, 135890, 270175, 320675, 339725, 540350, 641350, 679450, 1372489, 2744978, 6862445, 13724890, 34312225, 68624450]

約数ペア:

[(1, 68624450), (2, 34312225), (5, 13724890), (10, 6862445), (25, 2744978), (50, 1372489), (101, 679450), (107, 641350), (127, 540350), (202, 339725), (214, 320675), (254, 270175), (505, 135890), (535, 128270), (635, 108070), (1010, 67945), (1070, 64135), (1270, 54035), (2525, 27178), (2675, 25654), (3175, 21614), (5050, 13589), (5350, 12827), (6350, 10807)]