50552560

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37171}}^1$

素因数の和:37201

約数の個数: 40

約数和(自身を含む): 124451856

約数和(自身を除く): 73899296

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 68, 80, 85, 136, 170, 272, 340, 680, 1360, 37171, 74342, 148684, 185855, 297368, 371710, 594736, 631907, 743420, 1263814, 1486840, 2527628, 2973680, 3159535, 5055256, 6319070, 10110512, 12638140, 25276280, 50552560]

約数ペア:

[(1, 50552560), (2, 25276280), (4, 12638140), (5, 10110512), (8, 6319070), (10, 5055256), (16, 3159535), (17, 2973680), (20, 2527628), (34, 1486840), (40, 1263814), (68, 743420), (80, 631907), (85, 594736), (136, 371710), (170, 297368), (272, 185855), (340, 148684), (680, 74342), (1360, 37171)]