51899092

素因数分解:

$2^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{113}}^1\times {\mathrm{349}}^1$

素因数の和:520

約数の個数: 48

約数和(自身を含む): 107251200

約数和(自身を除く): 55352108

約数列:

[1, 2, 4, 7, 14, 28, 47, 94, 113, 188, 226, 329, 349, 452, 658, 698, 791, 1316, 1396, 1582, 2443, 3164, 4886, 5311, 9772, 10622, 16403, 21244, 32806, 37177, 39437, 65612, 74354, 78874, 114821, 148708, 157748, 229642, 276059, 459284, 552118, 1104236, 1853539, 3707078, 7414156, 12974773, 25949546, 51899092]

約数ペア:

[(1, 51899092), (2, 25949546), (4, 12974773), (7, 7414156), (14, 3707078), (28, 1853539), (47, 1104236), (94, 552118), (113, 459284), (188, 276059), (226, 229642), (329, 157748), (349, 148708), (452, 114821), (658, 78874), (698, 74354), (791, 65612), (1316, 39437), (1396, 37177), (1582, 32806), (2443, 21244), (3164, 16403), (4886, 10622), (5311, 9772)]