44557460

素因数分解:

$2^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{197}}^1\times {\mathrm{263}}^1$

素因数の和:512

約数の個数: 48

約数和(自身を含む): 96598656

約数和(自身を除く): 52041196

約数列:

[1, 2, 4, 5, 10, 20, 43, 86, 172, 197, 215, 263, 394, 430, 526, 788, 860, 985, 1052, 1315, 1970, 2630, 3940, 5260, 8471, 11309, 16942, 22618, 33884, 42355, 45236, 51811, 56545, 84710, 103622, 113090, 169420, 207244, 226180, 259055, 518110, 1036220, 2227873, 4455746, 8911492, 11139365, 22278730, 44557460]

約数ペア:

[(1, 44557460), (2, 22278730), (4, 11139365), (5, 8911492), (10, 4455746), (20, 2227873), (43, 1036220), (86, 518110), (172, 259055), (197, 226180), (215, 207244), (263, 169420), (394, 113090), (430, 103622), (526, 84710), (788, 56545), (860, 51811), (985, 45236), (1052, 42355), (1315, 33884), (1970, 22618), (2630, 16942), (3940, 11309), (5260, 8471)]