47749600

素因数分解:

$2^5\times 5^2\times {\mathrm{17}}^1\times {\mathrm{3511}}^1$

素因数の和:3548

約数の個数: 72

約数和(自身を含む): 123460848

約数和(自身を除く): 75711248

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 25, 32, 34, 40, 50, 68, 80, 85, 100, 136, 160, 170, 200, 272, 340, 400, 425, 544, 680, 800, 850, 1360, 1700, 2720, 3400, 3511, 6800, 7022, 13600, 14044, 17555, 28088, 35110, 56176, 59687, 70220, 87775, 112352, 119374, 140440, 175550, 238748, 280880, 298435, 351100, 477496, 561760, 596870, 702200, 954992, 1193740, 1404400, 1492175, 1909984, 2387480, 2808800, 2984350, 4774960, 5968700, 9549920, 11937400, 23874800, 47749600]

約数ペア:

[(1, 47749600), (2, 23874800), (4, 11937400), (5, 9549920), (8, 5968700), (10, 4774960), (16, 2984350), (17, 2808800), (20, 2387480), (25, 1909984), (32, 1492175), (34, 1404400), (40, 1193740), (50, 954992), (68, 702200), (80, 596870), (85, 561760), (100, 477496), (136, 351100), (160, 298435), (170, 280880), (200, 238748), (272, 175550), (340, 140440), (400, 119374), (425, 112352), (544, 87775), (680, 70220), (800, 59687), (850, 56176), (1360, 35110), (1700, 28088), (2720, 17555), (3400, 14044), (3511, 13600), (6800, 7022)]