49493838

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{101}}^1$

素因数の和:249

約数の個数: 64

約数和(自身を含む): 107868672

約数和(自身を除く): 58374834

約数列:

[1, 2, 3, 6, 23, 46, 53, 67, 69, 101, 106, 134, 138, 159, 201, 202, 303, 318, 402, 606, 1219, 1541, 2323, 2438, 3082, 3551, 3657, 4623, 4646, 5353, 6767, 6969, 7102, 7314, 9246, 10653, 10706, 13534, 13938, 16059, 20301, 21306, 32118, 40602, 81673, 123119, 155641, 163346, 245019, 246238, 311282, 358651, 369357, 466923, 490038, 717302, 738714, 933846, 1075953, 2151906, 8248973, 16497946, 24746919, 49493838]

約数ペア:

[(1, 49493838), (2, 24746919), (3, 16497946), (6, 8248973), (23, 2151906), (46, 1075953), (53, 933846), (67, 738714), (69, 717302), (101, 490038), (106, 466923), (134, 369357), (138, 358651), (159, 311282), (201, 246238), (202, 245019), (303, 163346), (318, 155641), (402, 123119), (606, 81673), (1219, 40602), (1541, 32118), (2323, 21306), (2438, 20301), (3082, 16059), (3551, 13938), (3657, 13534), (4623, 10706), (4646, 10653), (5353, 9246), (6767, 7314), (6969, 7102)]