13308902300

素因数分解:

$2^2\times 5^2\times {\mathrm{557}}^1\times {\mathrm{238939}}^1$

素因数の和:239510

約数の個数: 36

約数和(自身を含む): 28932288840

約数和(自身を除く): 15623386540

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 557, 1114, 2228, 2785, 5570, 11140, 13925, 27850, 55700, 238939, 477878, 955756, 1194695, 2389390, 4778780, 5973475, 11946950, 23893900, 133089023, 266178046, 532356092, 665445115, 1330890230, 2661780460, 3327225575, 6654451150, 13308902300]

約数ペア:

[(1, 13308902300), (2, 6654451150), (4, 3327225575), (5, 2661780460), (10, 1330890230), (20, 665445115), (25, 532356092), (50, 266178046), (100, 133089023), (557, 23893900), (1114, 11946950), (2228, 5973475), (2785, 4778780), (5570, 2389390), (11140, 1194695), (13925, 955756), (27850, 477878), (55700, 238939)]