75997610

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{193}}^1\times {\mathrm{233}}^1$

素因数の和:459

約数の個数: 48

約数和(自身を含む): 149534424

約数和(自身を除く): 73536814

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 169, 193, 233, 338, 386, 466, 845, 965, 1165, 1690, 1930, 2330, 2509, 3029, 5018, 6058, 12545, 15145, 25090, 30290, 32617, 39377, 44969, 65234, 78754, 89938, 163085, 196885, 224845, 326170, 393770, 449690, 584597, 1169194, 2922985, 5845970, 7599761, 15199522, 37998805, 75997610]

約数ペア:

[(1, 75997610), (2, 37998805), (5, 15199522), (10, 7599761), (13, 5845970), (26, 2922985), (65, 1169194), (130, 584597), (169, 449690), (193, 393770), (233, 326170), (338, 224845), (386, 196885), (466, 163085), (845, 89938), (965, 78754), (1165, 65234), (1690, 44969), (1930, 39377), (2330, 32617), (2509, 30290), (3029, 25090), (5018, 15145), (6058, 12545)]