99073900

素因数分解:

$2^2\times 5^2\times {\mathrm{79}}^1\times {\mathrm{12541}}^1$

素因数の和:12634

約数の個数: 36

約数和(自身を含む): 217729120

約数和(自身を除く): 118655220

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 79, 100, 158, 316, 395, 790, 1580, 1975, 3950, 7900, 12541, 25082, 50164, 62705, 125410, 250820, 313525, 627050, 990739, 1254100, 1981478, 3962956, 4953695, 9907390, 19814780, 24768475, 49536950, 99073900]

約数ペア:

[(1, 99073900), (2, 49536950), (4, 24768475), (5, 19814780), (10, 9907390), (20, 4953695), (25, 3962956), (50, 1981478), (79, 1254100), (100, 990739), (158, 627050), (316, 313525), (395, 250820), (790, 125410), (1580, 62705), (1975, 50164), (3950, 25082), (7900, 12541)]