52001642800

素因数分解:

$2^4\times 5^2\times {\mathrm{5437}}^1\times {\mathrm{23911}}^1$

素因数の和:29366

約数の個数: 60

約数和(自身を含む): 124962151216

約数和(自身を除く): 72960508416

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 200, 400, 5437, 10874, 21748, 23911, 27185, 43496, 47822, 54370, 86992, 95644, 108740, 119555, 135925, 191288, 217480, 239110, 271850, 382576, 434960, 478220, 543700, 597775, 956440, 1087400, 1195550, 1912880, 2174800, 2391100, 4782200, 9564400, 130004107, 260008214, 520016428, 650020535, 1040032856, 1300041070, 2080065712, 2600082140, 3250102675, 5200164280, 6500205350, 10400328560, 13000410700, 26000821400, 52001642800]

約数ペア:

[(1, 52001642800), (2, 26000821400), (4, 13000410700), (5, 10400328560), (8, 6500205350), (10, 5200164280), (16, 3250102675), (20, 2600082140), (25, 2080065712), (40, 1300041070), (50, 1040032856), (80, 650020535), (100, 520016428), (200, 260008214), (400, 130004107), (5437, 9564400), (10874, 4782200), (21748, 2391100), (23911, 2174800), (27185, 1912880), (43496, 1195550), (47822, 1087400), (54370, 956440), (86992, 597775), (95644, 543700), (108740, 478220), (119555, 434960), (135925, 382576), (191288, 271850), (217480, 239110)]