53978744

素因数分解:

$2^3\times {\mathrm{29}}^2\times {\mathrm{71}}^1\times {\mathrm{113}}^1$

素因数の和:248

約数の個数: 48

約数和(自身を含む): 107237520

約数和(自身を除く): 53258776

約数列:

[1, 2, 4, 8, 29, 58, 71, 113, 116, 142, 226, 232, 284, 452, 568, 841, 904, 1682, 2059, 3277, 3364, 4118, 6554, 6728, 8023, 8236, 13108, 16046, 16472, 26216, 32092, 59711, 64184, 95033, 119422, 190066, 232667, 238844, 380132, 465334, 477688, 760264, 930668, 1861336, 6747343, 13494686, 26989372, 53978744]

約数ペア:

[(1, 53978744), (2, 26989372), (4, 13494686), (8, 6747343), (29, 1861336), (58, 930668), (71, 760264), (113, 477688), (116, 465334), (142, 380132), (226, 238844), (232, 232667), (284, 190066), (452, 119422), (568, 95033), (841, 64184), (904, 59711), (1682, 32092), (2059, 26216), (3277, 16472), (3364, 16046), (4118, 13108), (6554, 8236), (6728, 8023)]