45317792

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{2657}}^1$

素因数の和:2721

約数の個数: 48

約数和(自身を含む): 98462952

約数和(自身を除く): 53145160

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 41, 52, 82, 104, 164, 208, 328, 416, 533, 656, 1066, 1312, 2132, 2657, 4264, 5314, 8528, 10628, 17056, 21256, 34541, 42512, 69082, 85024, 108937, 138164, 217874, 276328, 435748, 552656, 871496, 1105312, 1416181, 1742992, 2832362, 3485984, 5664724, 11329448, 22658896, 45317792]

約数ペア:

[(1, 45317792), (2, 22658896), (4, 11329448), (8, 5664724), (13, 3485984), (16, 2832362), (26, 1742992), (32, 1416181), (41, 1105312), (52, 871496), (82, 552656), (104, 435748), (164, 276328), (208, 217874), (328, 138164), (416, 108937), (533, 85024), (656, 69082), (1066, 42512), (1312, 34541), (2132, 21256), (2657, 17056), (4264, 10628), (5314, 8528)]