24863890

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{1091}}^1$

素因数の和:1194

約数の個数: 32

約数和(自身を含む): 46702656

約数和(自身を除く): 21838766

約数列:

[1, 2, 5, 10, 43, 53, 86, 106, 215, 265, 430, 530, 1091, 2182, 2279, 4558, 5455, 10910, 11395, 22790, 46913, 57823, 93826, 115646, 234565, 289115, 469130, 578230, 2486389, 4972778, 12431945, 24863890]

約数ペア:

[(1, 24863890), (2, 12431945), (5, 4972778), (10, 2486389), (43, 578230), (53, 469130), (86, 289115), (106, 234565), (215, 115646), (265, 93826), (430, 57823), (530, 46913), (1091, 22790), (2182, 11395), (2279, 10910), (4558, 5455)]