61442900

素因数分解:

$2^2\times 5^2\times {\mathrm{53}}^1\times {\mathrm{11593}}^1$

素因数の和:11660

約数の個数: 36

約数和(自身を含む): 135858492

約数和(自身を除く): 74415592

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 53, 100, 106, 212, 265, 530, 1060, 1325, 2650, 5300, 11593, 23186, 46372, 57965, 115930, 231860, 289825, 579650, 614429, 1159300, 1228858, 2457716, 3072145, 6144290, 12288580, 15360725, 30721450, 61442900]

約数ペア:

[(1, 61442900), (2, 30721450), (4, 15360725), (5, 12288580), (10, 6144290), (20, 3072145), (25, 2457716), (50, 1228858), (53, 1159300), (100, 614429), (106, 579650), (212, 289825), (265, 231860), (530, 115930), (1060, 57965), (1325, 46372), (2650, 23186), (5300, 11593)]