51694578

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{349}}^1$

素因数の和:584

約数の個数: 64

約数和(自身を含む): 124656000

約数和(自身を除く): 72961422

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 211, 234, 349, 351, 422, 633, 698, 702, 1047, 1266, 1899, 2094, 2743, 3141, 3798, 4537, 5486, 5697, 6282, 8229, 9074, 9423, 11394, 13611, 16458, 18846, 24687, 27222, 40833, 49374, 73639, 74061, 81666, 122499, 147278, 148122, 220917, 244998, 441834, 662751, 957307, 1325502, 1914614, 1988253, 2871921, 3976506, 5743842, 8615763, 17231526, 25847289, 51694578]

約数ペア:

[(1, 51694578), (2, 25847289), (3, 17231526), (6, 8615763), (9, 5743842), (13, 3976506), (18, 2871921), (26, 1988253), (27, 1914614), (39, 1325502), (54, 957307), (78, 662751), (117, 441834), (211, 244998), (234, 220917), (349, 148122), (351, 147278), (422, 122499), (633, 81666), (698, 74061), (702, 73639), (1047, 49374), (1266, 40833), (1899, 27222), (2094, 24687), (2743, 18846), (3141, 16458), (3798, 13611), (4537, 11394), (5486, 9423), (5697, 9074), (6282, 8229)]