50128036

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{1987}}^1$

素因数の和:2068

約数の個数: 48

約数和(自身を含む): 108210816

約数和(自身を除く): 58082780

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 53, 68, 106, 119, 212, 238, 371, 476, 742, 901, 1484, 1802, 1987, 3604, 3974, 6307, 7948, 12614, 13909, 25228, 27818, 33779, 55636, 67558, 105311, 135116, 210622, 236453, 421244, 472906, 737177, 945812, 1474354, 1790287, 2948708, 3580574, 7161148, 12532009, 25064018, 50128036]

約数ペア:

[(1, 50128036), (2, 25064018), (4, 12532009), (7, 7161148), (14, 3580574), (17, 2948708), (28, 1790287), (34, 1474354), (53, 945812), (68, 737177), (106, 472906), (119, 421244), (212, 236453), (238, 210622), (371, 135116), (476, 105311), (742, 67558), (901, 55636), (1484, 33779), (1802, 27818), (1987, 25228), (3604, 13909), (3974, 12614), (6307, 7948)]