53874184

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1721}}^1$

素因数の和:1790

約数の個数: 64

約数和(自身を含む): 127290240

約数和(自身を除く): 73416056

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 43, 52, 56, 86, 91, 104, 172, 182, 301, 344, 364, 559, 602, 728, 1118, 1204, 1721, 2236, 2408, 3442, 3913, 4472, 6884, 7826, 12047, 13768, 15652, 22373, 24094, 31304, 44746, 48188, 74003, 89492, 96376, 148006, 156611, 178984, 296012, 313222, 518021, 592024, 626444, 962039, 1036042, 1252888, 1924078, 2072084, 3848156, 4144168, 6734273, 7696312, 13468546, 26937092, 53874184]

約数ペア:

[(1, 53874184), (2, 26937092), (4, 13468546), (7, 7696312), (8, 6734273), (13, 4144168), (14, 3848156), (26, 2072084), (28, 1924078), (43, 1252888), (52, 1036042), (56, 962039), (86, 626444), (91, 592024), (104, 518021), (172, 313222), (182, 296012), (301, 178984), (344, 156611), (364, 148006), (559, 96376), (602, 89492), (728, 74003), (1118, 48188), (1204, 44746), (1721, 31304), (2236, 24094), (2408, 22373), (3442, 15652), (3913, 13768), (4472, 12047), (6884, 7826)]