50785120

素因数分解:

$2^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{18671}}^1$

素因数の和:18703

約数の個数: 48

約数和(自身を含む): 127044288

約数和(自身を除く): 76259168

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 68, 80, 85, 136, 160, 170, 272, 340, 544, 680, 1360, 2720, 18671, 37342, 74684, 93355, 149368, 186710, 298736, 317407, 373420, 597472, 634814, 746840, 1269628, 1493680, 1587035, 2539256, 2987360, 3174070, 5078512, 6348140, 10157024, 12696280, 25392560, 50785120]

約数ペア:

[(1, 50785120), (2, 25392560), (4, 12696280), (5, 10157024), (8, 6348140), (10, 5078512), (16, 3174070), (17, 2987360), (20, 2539256), (32, 1587035), (34, 1493680), (40, 1269628), (68, 746840), (80, 634814), (85, 597472), (136, 373420), (160, 317407), (170, 298736), (272, 186710), (340, 149368), (544, 93355), (680, 74684), (1360, 37342), (2720, 18671)]