50874985290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{20431721}}^1$

素因数の和:20431814

約数の個数: 32

約数和(自身を含む): 123571054656

約数和(自身を除く): 72696069366

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 83, 166, 249, 415, 498, 830, 1245, 2490, 20431721, 40863442, 61295163, 102158605, 122590326, 204317210, 306475815, 612951630, 1695832843, 3391665686, 5087498529, 8479164215, 10174997058, 16958328430, 25437492645, 50874985290]

約数ペア:

[(1, 50874985290), (2, 25437492645), (3, 16958328430), (5, 10174997058), (6, 8479164215), (10, 5087498529), (15, 3391665686), (30, 1695832843), (83, 612951630), (166, 306475815), (249, 204317210), (415, 122590326), (498, 102158605), (830, 61295163), (1245, 40863442), (2490, 20431721)]