49287784

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{857}}^1$

素因数の和:962

約数の個数: 64

約数和(自身を含む): 115315200

約数和(自身を除く): 66027416

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 79, 91, 104, 158, 182, 316, 364, 553, 632, 728, 857, 1027, 1106, 1714, 2054, 2212, 3428, 4108, 4424, 5999, 6856, 7189, 8216, 11141, 11998, 14378, 22282, 23996, 28756, 44564, 47992, 57512, 67703, 77987, 89128, 135406, 155974, 270812, 311948, 473921, 541624, 623896, 880139, 947842, 1760278, 1895684, 3520556, 3791368, 6160973, 7041112, 12321946, 24643892, 49287784]

約数ペア:

[(1, 49287784), (2, 24643892), (4, 12321946), (7, 7041112), (8, 6160973), (13, 3791368), (14, 3520556), (26, 1895684), (28, 1760278), (52, 947842), (56, 880139), (79, 623896), (91, 541624), (104, 473921), (158, 311948), (182, 270812), (316, 155974), (364, 135406), (553, 89128), (632, 77987), (728, 67703), (857, 57512), (1027, 47992), (1106, 44564), (1714, 28756), (2054, 23996), (2212, 22282), (3428, 14378), (4108, 11998), (4424, 11141), (5999, 8216), (6856, 7189)]