55208610

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{619}}^1\times {\mathrm{991}}^1$

素因数の和:1623

約数の個数: 48

約数和(自身を含む): 143919360

約数和(自身を除く): 88710750

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 619, 991, 1238, 1857, 1982, 2973, 3095, 3714, 4955, 5571, 5946, 6190, 8919, 9285, 9910, 11142, 14865, 17838, 18570, 27855, 29730, 44595, 55710, 89190, 613429, 1226858, 1840287, 3067145, 3680574, 5520861, 6134290, 9201435, 11041722, 18402870, 27604305, 55208610]

約数ペア:

[(1, 55208610), (2, 27604305), (3, 18402870), (5, 11041722), (6, 9201435), (9, 6134290), (10, 5520861), (15, 3680574), (18, 3067145), (30, 1840287), (45, 1226858), (90, 613429), (619, 89190), (991, 55710), (1238, 44595), (1857, 29730), (1982, 27855), (2973, 18570), (3095, 17838), (3714, 14865), (4955, 11142), (5571, 9910), (5946, 9285), (6190, 8919)]