59217620

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{38453}}^1$

素因数の和:38480

約数の個数: 48

約数和(自身を含む): 155046528

約数和(自身を除く): 95828908

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 55, 70, 77, 110, 140, 154, 220, 308, 385, 770, 1540, 38453, 76906, 153812, 192265, 269171, 384530, 422983, 538342, 769060, 845966, 1076684, 1345855, 1691932, 2114915, 2691710, 2960881, 4229830, 5383420, 5921762, 8459660, 11843524, 14804405, 29608810, 59217620]

約数ペア:

[(1, 59217620), (2, 29608810), (4, 14804405), (5, 11843524), (7, 8459660), (10, 5921762), (11, 5383420), (14, 4229830), (20, 2960881), (22, 2691710), (28, 2114915), (35, 1691932), (44, 1345855), (55, 1076684), (70, 845966), (77, 769060), (110, 538342), (140, 422983), (154, 384530), (220, 269171), (308, 192265), (385, 153812), (770, 76906), (1540, 38453)]