52546400

素因数分解:

$2^5\times 5^2\times {\mathrm{19}}^1\times {\mathrm{3457}}^1$

素因数の和:3496

約数の個数: 72

約数和(自身を含む): 135069480

約数和(自身を除く): 82523080

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 25, 32, 38, 40, 50, 76, 80, 95, 100, 152, 160, 190, 200, 304, 380, 400, 475, 608, 760, 800, 950, 1520, 1900, 3040, 3457, 3800, 6914, 7600, 13828, 15200, 17285, 27656, 34570, 55312, 65683, 69140, 86425, 110624, 131366, 138280, 172850, 262732, 276560, 328415, 345700, 525464, 553120, 656830, 691400, 1050928, 1313660, 1382800, 1642075, 2101856, 2627320, 2765600, 3284150, 5254640, 6568300, 10509280, 13136600, 26273200, 52546400]

約数ペア:

[(1, 52546400), (2, 26273200), (4, 13136600), (5, 10509280), (8, 6568300), (10, 5254640), (16, 3284150), (19, 2765600), (20, 2627320), (25, 2101856), (32, 1642075), (38, 1382800), (40, 1313660), (50, 1050928), (76, 691400), (80, 656830), (95, 553120), (100, 525464), (152, 345700), (160, 328415), (190, 276560), (200, 262732), (304, 172850), (380, 138280), (400, 131366), (475, 110624), (608, 86425), (760, 69140), (800, 65683), (950, 55312), (1520, 34570), (1900, 27656), (3040, 17285), (3457, 15200), (3800, 13828), (6914, 7600)]