51204380418

素因数分解:

$2^1\times 3^3\times {\mathrm{83}}^1\times {\mathrm{829}}^1\times {\mathrm{13781}}^1$

素因数の和:14704

約数の個数: 64

約数和(自身を含む): 115305724800

約数和(自身を除く): 64101344382

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 83, 166, 249, 498, 747, 829, 1494, 1658, 2241, 2487, 4482, 4974, 7461, 13781, 14922, 22383, 27562, 41343, 44766, 68807, 82686, 124029, 137614, 206421, 248058, 372087, 412842, 619263, 744174, 1143823, 1238526, 1857789, 2287646, 3431469, 3715578, 6862938, 10294407, 11424449, 20588814, 22848898, 30883221, 34273347, 61766442, 68546694, 102820041, 205640082, 308460123, 616920246, 948229267, 1896458534, 2844687801, 5689375602, 8534063403, 17068126806, 25602190209, 51204380418]

約数ペア:

[(1, 51204380418), (2, 25602190209), (3, 17068126806), (6, 8534063403), (9, 5689375602), (18, 2844687801), (27, 1896458534), (54, 948229267), (83, 616920246), (166, 308460123), (249, 205640082), (498, 102820041), (747, 68546694), (829, 61766442), (1494, 34273347), (1658, 30883221), (2241, 22848898), (2487, 20588814), (4482, 11424449), (4974, 10294407), (7461, 6862938), (13781, 3715578), (14922, 3431469), (22383, 2287646), (27562, 1857789), (41343, 1238526), (44766, 1143823), (68807, 744174), (82686, 619263), (124029, 412842), (137614, 372087), (206421, 248058)]