24956930

素因数分解:

$2^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{163}}^1\times {\mathrm{251}}^1$

素因数の和:482

約数の個数: 32

約数和(自身を含む): 46122048

約数和(自身を除く): 21165118

約数列:

[1, 2, 5, 10, 61, 122, 163, 251, 305, 326, 502, 610, 815, 1255, 1630, 2510, 9943, 15311, 19886, 30622, 40913, 49715, 76555, 81826, 99430, 153110, 204565, 409130, 2495693, 4991386, 12478465, 24956930]

約数ペア:

[(1, 24956930), (2, 12478465), (5, 4991386), (10, 2495693), (61, 409130), (122, 204565), (163, 153110), (251, 99430), (305, 81826), (326, 76555), (502, 49715), (610, 40913), (815, 30622), (1255, 19886), (1630, 15311), (2510, 9943)]