25011438

素因数分解:

$2^1\times 3^1\times {\mathrm{101}}^1\times {\mathrm{149}}^1\times {\mathrm{277}}^1$

素因数の和:532

約数の個数: 32

約数和(自身を含む): 51040800

約数和(自身を除く): 26029362

約数列:

[1, 2, 3, 6, 101, 149, 202, 277, 298, 303, 447, 554, 606, 831, 894, 1662, 15049, 27977, 30098, 41273, 45147, 55954, 82546, 83931, 90294, 123819, 167862, 247638, 4168573, 8337146, 12505719, 25011438]

約数ペア:

[(1, 25011438), (2, 12505719), (3, 8337146), (6, 4168573), (101, 247638), (149, 167862), (202, 123819), (277, 90294), (298, 83931), (303, 82546), (447, 55954), (554, 45147), (606, 41273), (831, 30098), (894, 27977), (1662, 15049)]