52379680

素因数分解:

$2^5\times 5^1\times {\mathrm{269}}^1\times {\mathrm{1217}}^1$

素因数の和:1501

約数の個数: 48

約数和(自身を含む): 124309080

約数和(自身を除く): 71929400

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 269, 538, 1076, 1217, 1345, 2152, 2434, 2690, 4304, 4868, 5380, 6085, 8608, 9736, 10760, 12170, 19472, 21520, 24340, 38944, 43040, 48680, 97360, 194720, 327373, 654746, 1309492, 1636865, 2618984, 3273730, 5237968, 6547460, 10475936, 13094920, 26189840, 52379680]

約数ペア:

[(1, 52379680), (2, 26189840), (4, 13094920), (5, 10475936), (8, 6547460), (10, 5237968), (16, 3273730), (20, 2618984), (32, 1636865), (40, 1309492), (80, 654746), (160, 327373), (269, 194720), (538, 97360), (1076, 48680), (1217, 43040), (1345, 38944), (2152, 24340), (2434, 21520), (2690, 19472), (4304, 12170), (4868, 10760), (5380, 9736), (6085, 8608)]