53246080

素因数分解:

$2^7\times 5^1\times {\mathrm{271}}^1\times {\mathrm{307}}^1$

素因数の和:597

約数の個数: 64

約数和(自身を含む): 128177280

約数和(自身を除く): 74931200

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 271, 307, 320, 542, 614, 640, 1084, 1228, 1355, 1535, 2168, 2456, 2710, 3070, 4336, 4912, 5420, 6140, 8672, 9824, 10840, 12280, 17344, 19648, 21680, 24560, 34688, 39296, 43360, 49120, 83197, 86720, 98240, 166394, 173440, 196480, 332788, 415985, 665576, 831970, 1331152, 1663940, 2662304, 3327880, 5324608, 6655760, 10649216, 13311520, 26623040, 53246080]

約数ペア:

[(1, 53246080), (2, 26623040), (4, 13311520), (5, 10649216), (8, 6655760), (10, 5324608), (16, 3327880), (20, 2662304), (32, 1663940), (40, 1331152), (64, 831970), (80, 665576), (128, 415985), (160, 332788), (271, 196480), (307, 173440), (320, 166394), (542, 98240), (614, 86720), (640, 83197), (1084, 49120), (1228, 43360), (1355, 39296), (1535, 34688), (2168, 24560), (2456, 21680), (2710, 19648), (3070, 17344), (4336, 12280), (4912, 10840), (5420, 9824), (6140, 8672)]