50276560

素因数分解:

$2^4\times 5^1\times {\mathrm{73}}^1\times {\mathrm{8609}}^1$

素因数の和:8695

約数の個数: 40

約数和(自身を含む): 118508040

約数和(自身を除く): 68231480

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 73, 80, 146, 292, 365, 584, 730, 1168, 1460, 2920, 5840, 8609, 17218, 34436, 43045, 68872, 86090, 137744, 172180, 344360, 628457, 688720, 1256914, 2513828, 3142285, 5027656, 6284570, 10055312, 12569140, 25138280, 50276560]

約数ペア:

[(1, 50276560), (2, 25138280), (4, 12569140), (5, 10055312), (8, 6284570), (10, 5027656), (16, 3142285), (20, 2513828), (40, 1256914), (73, 688720), (80, 628457), (146, 344360), (292, 172180), (365, 137744), (584, 86090), (730, 68872), (1168, 43045), (1460, 34436), (2920, 17218), (5840, 8609)]