53735840

素因数分解:

$2^5\times 5^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{313}}^1$

素因数の和:394

約数の個数: 96

約数和(自身を含む): 135308880

約数和(自身を除く): 81573040

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 32, 37, 40, 58, 74, 80, 116, 145, 148, 160, 185, 232, 290, 296, 313, 370, 464, 580, 592, 626, 740, 928, 1073, 1160, 1184, 1252, 1480, 1565, 2146, 2320, 2504, 2960, 3130, 4292, 4640, 5008, 5365, 5920, 6260, 8584, 9077, 10016, 10730, 11581, 12520, 17168, 18154, 21460, 23162, 25040, 34336, 36308, 42920, 45385, 46324, 50080, 57905, 72616, 85840, 90770, 92648, 115810, 145232, 171680, 181540, 185296, 231620, 290464, 335849, 363080, 370592, 463240, 671698, 726160, 926480, 1343396, 1452320, 1679245, 1852960, 2686792, 3358490, 5373584, 6716980, 10747168, 13433960, 26867920, 53735840]

約数ペア:

[(1, 53735840), (2, 26867920), (4, 13433960), (5, 10747168), (8, 6716980), (10, 5373584), (16, 3358490), (20, 2686792), (29, 1852960), (32, 1679245), (37, 1452320), (40, 1343396), (58, 926480), (74, 726160), (80, 671698), (116, 463240), (145, 370592), (148, 363080), (160, 335849), (185, 290464), (232, 231620), (290, 185296), (296, 181540), (313, 171680), (370, 145232), (464, 115810), (580, 92648), (592, 90770), (626, 85840), (740, 72616), (928, 57905), (1073, 50080), (1160, 46324), (1184, 45385), (1252, 42920), (1480, 36308), (1565, 34336), (2146, 25040), (2320, 23162), (2504, 21460), (2960, 18154), (3130, 17168), (4292, 12520), (4640, 11581), (5008, 10730), (5365, 10016), (5920, 9077), (6260, 8584)]