42446775

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{233}}^1\times {\mathrm{347}}^1$

素因数の和:600

約数の個数: 48

約数和(自身を含む): 80780544

約数和(自身を除く): 38333769

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 75, 105, 175, 233, 347, 525, 699, 1041, 1165, 1631, 1735, 2429, 3495, 4893, 5205, 5825, 7287, 8155, 8675, 12145, 17475, 24465, 26025, 36435, 40775, 60725, 80851, 122325, 182175, 242553, 404255, 565957, 1212765, 1697871, 2021275, 2829785, 6063825, 8489355, 14148925, 42446775]

約数ペア:

[(1, 42446775), (3, 14148925), (5, 8489355), (7, 6063825), (15, 2829785), (21, 2021275), (25, 1697871), (35, 1212765), (75, 565957), (105, 404255), (175, 242553), (233, 182175), (347, 122325), (525, 80851), (699, 60725), (1041, 40775), (1165, 36435), (1631, 26025), (1735, 24465), (2429, 17475), (3495, 12145), (4893, 8675), (5205, 8155), (5825, 7287)]