50211120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{209213}}^1$

素因数の和:209229

約数の個数: 40

約数和(自身を含む): 155655216

約数和(自身を除く): 105444096

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 209213, 418426, 627639, 836852, 1046065, 1255278, 1673704, 2092130, 2510556, 3138195, 3347408, 4184260, 5021112, 6276390, 8368520, 10042224, 12552780, 16737040, 25105560, 50211120]

約数ペア:

[(1, 50211120), (2, 25105560), (3, 16737040), (4, 12552780), (5, 10042224), (6, 8368520), (8, 6276390), (10, 5021112), (12, 4184260), (15, 3347408), (16, 3138195), (20, 2510556), (24, 2092130), (30, 1673704), (40, 1255278), (48, 1046065), (60, 836852), (80, 627639), (120, 418426), (240, 209213)]