83512150

素因数分解:

$2^1\times 5^2\times {\mathrm{67}}^1\times {\mathrm{97}}^1\times {\mathrm{257}}^1$

素因数の和:433

約数の個数: 48

約数和(自身を含む): 159896016

約数和(自身を除く): 76383866

約数列:

[1, 2, 5, 10, 25, 50, 67, 97, 134, 194, 257, 335, 485, 514, 670, 970, 1285, 1675, 2425, 2570, 3350, 4850, 6425, 6499, 12850, 12998, 17219, 24929, 32495, 34438, 49858, 64990, 86095, 124645, 162475, 172190, 249290, 324950, 430475, 623225, 860950, 1246450, 1670243, 3340486, 8351215, 16702430, 41756075, 83512150]

約数ペア:

[(1, 83512150), (2, 41756075), (5, 16702430), (10, 8351215), (25, 3340486), (50, 1670243), (67, 1246450), (97, 860950), (134, 623225), (194, 430475), (257, 324950), (335, 249290), (485, 172190), (514, 162475), (670, 124645), (970, 86095), (1285, 64990), (1675, 49858), (2425, 34438), (2570, 32495), (3350, 24929), (4850, 17219), (6425, 12998), (6499, 12850)]