49799230

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{79}}^1\times {\mathrm{373}}^1$

素因数の和:485

約数の個数: 48

約数和(自身を含む): 98556480

約数和(自身を除く): 48757250

約数列:

[1, 2, 5, 10, 13, 26, 65, 79, 130, 158, 169, 338, 373, 395, 746, 790, 845, 1027, 1690, 1865, 2054, 3730, 4849, 5135, 9698, 10270, 13351, 24245, 26702, 29467, 48490, 58934, 63037, 66755, 126074, 133510, 147335, 294670, 315185, 383071, 630370, 766142, 1915355, 3830710, 4979923, 9959846, 24899615, 49799230]

約数ペア:

[(1, 49799230), (2, 24899615), (5, 9959846), (10, 4979923), (13, 3830710), (26, 1915355), (65, 766142), (79, 630370), (130, 383071), (158, 315185), (169, 294670), (338, 147335), (373, 133510), (395, 126074), (746, 66755), (790, 63037), (845, 58934), (1027, 48490), (1690, 29467), (1865, 26702), (2054, 24245), (3730, 13351), (4849, 10270), (5135, 9698)]