70892450

素因数分解:

$2^1\times 5^2\times {\mathrm{47}}^1\times {\mathrm{97}}^1\times {\mathrm{311}}^1$

素因数の和:467

約数の個数: 48

約数和(自身を含む): 136491264

約数和(自身を除く): 65598814

約数列:

[1, 2, 5, 10, 25, 47, 50, 94, 97, 194, 235, 311, 470, 485, 622, 970, 1175, 1555, 2350, 2425, 3110, 4559, 4850, 7775, 9118, 14617, 15550, 22795, 29234, 30167, 45590, 60334, 73085, 113975, 146170, 150835, 227950, 301670, 365425, 730850, 754175, 1417849, 1508350, 2835698, 7089245, 14178490, 35446225, 70892450]

約数ペア:

[(1, 70892450), (2, 35446225), (5, 14178490), (10, 7089245), (25, 2835698), (47, 1508350), (50, 1417849), (94, 754175), (97, 730850), (194, 365425), (235, 301670), (311, 227950), (470, 150835), (485, 146170), (622, 113975), (970, 73085), (1175, 60334), (1555, 45590), (2350, 30167), (2425, 29234), (3110, 22795), (4559, 15550), (4850, 14617), (7775, 9118)]