54316960

素因数分解:

$2^5\times 5^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{233}}^1$

素因数の和:326

約数の個数: 96

約数和(自身を含む): 135862272

約数和(自身を除く): 81545312

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 47, 62, 80, 94, 124, 155, 160, 188, 233, 235, 248, 310, 376, 466, 470, 496, 620, 752, 932, 940, 992, 1165, 1240, 1457, 1504, 1864, 1880, 2330, 2480, 2914, 3728, 3760, 4660, 4960, 5828, 7223, 7285, 7456, 7520, 9320, 10951, 11656, 14446, 14570, 18640, 21902, 23312, 28892, 29140, 36115, 37280, 43804, 46624, 54755, 57784, 58280, 72230, 87608, 109510, 115568, 116560, 144460, 175216, 219020, 231136, 233120, 288920, 339481, 350432, 438040, 577840, 678962, 876080, 1155680, 1357924, 1697405, 1752160, 2715848, 3394810, 5431696, 6789620, 10863392, 13579240, 27158480, 54316960]

約数ペア:

[(1, 54316960), (2, 27158480), (4, 13579240), (5, 10863392), (8, 6789620), (10, 5431696), (16, 3394810), (20, 2715848), (31, 1752160), (32, 1697405), (40, 1357924), (47, 1155680), (62, 876080), (80, 678962), (94, 577840), (124, 438040), (155, 350432), (160, 339481), (188, 288920), (233, 233120), (235, 231136), (248, 219020), (310, 175216), (376, 144460), (466, 116560), (470, 115568), (496, 109510), (620, 87608), (752, 72230), (932, 58280), (940, 57784), (992, 54755), (1165, 46624), (1240, 43804), (1457, 37280), (1504, 36115), (1864, 29140), (1880, 28892), (2330, 23312), (2480, 21902), (2914, 18640), (3728, 14570), (3760, 14446), (4660, 11656), (4960, 10951), (5828, 9320), (7223, 7520), (7285, 7456)]