51608538

素因数分解:

$2^1\times 3^2\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{1151}}^1$

素因数の和:1259

約数の個数: 48

約数和(自身を含む): 116453376

約数和(自身を除く): 64844838

約数列:

[1, 2, 3, 6, 9, 18, 47, 53, 94, 106, 141, 159, 282, 318, 423, 477, 846, 954, 1151, 2302, 2491, 3453, 4982, 6906, 7473, 10359, 14946, 20718, 22419, 44838, 54097, 61003, 108194, 122006, 162291, 183009, 324582, 366018, 486873, 549027, 973746, 1098054, 2867141, 5734282, 8601423, 17202846, 25804269, 51608538]

約数ペア:

[(1, 51608538), (2, 25804269), (3, 17202846), (6, 8601423), (9, 5734282), (18, 2867141), (47, 1098054), (53, 973746), (94, 549027), (106, 486873), (141, 366018), (159, 324582), (282, 183009), (318, 162291), (423, 122006), (477, 108194), (846, 61003), (954, 54097), (1151, 44838), (2302, 22419), (2491, 20718), (3453, 14946), (4982, 10359), (6906, 7473)]