33453550

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{107}}^1$

素因数の和:182

約数の個数: 72

約数和(自身を含む): 69845976

約数和(自身を除く): 36392426

約数列:

[1, 2, 5, 10, 13, 25, 26, 37, 50, 65, 74, 107, 130, 169, 185, 214, 325, 338, 370, 481, 535, 650, 845, 925, 962, 1070, 1391, 1690, 1850, 2405, 2675, 2782, 3959, 4225, 4810, 5350, 6253, 6955, 7918, 8450, 12025, 12506, 13910, 18083, 19795, 24050, 31265, 34775, 36166, 39590, 51467, 62530, 69550, 90415, 98975, 102934, 156325, 180830, 197950, 257335, 312650, 452075, 514670, 669071, 904150, 1286675, 1338142, 2573350, 3345355, 6690710, 16726775, 33453550]

約数ペア:

[(1, 33453550), (2, 16726775), (5, 6690710), (10, 3345355), (13, 2573350), (25, 1338142), (26, 1286675), (37, 904150), (50, 669071), (65, 514670), (74, 452075), (107, 312650), (130, 257335), (169, 197950), (185, 180830), (214, 156325), (325, 102934), (338, 98975), (370, 90415), (481, 69550), (535, 62530), (650, 51467), (845, 39590), (925, 36166), (962, 34775), (1070, 31265), (1391, 24050), (1690, 19795), (1850, 18083), (2405, 13910), (2675, 12506), (2782, 12025), (3959, 8450), (4225, 7918), (4810, 6955), (5350, 6253)]