45726860

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{563}}^1$

素因数の和:734

約数の個数: 48

約数和(自身を含む): 100058112

約数和(自身を除く): 54331252

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 124, 131, 155, 262, 310, 524, 563, 620, 655, 1126, 1310, 2252, 2620, 2815, 4061, 5630, 8122, 11260, 16244, 17453, 20305, 34906, 40610, 69812, 73753, 81220, 87265, 147506, 174530, 295012, 349060, 368765, 737530, 1475060, 2286343, 4572686, 9145372, 11431715, 22863430, 45726860]

約数ペア:

[(1, 45726860), (2, 22863430), (4, 11431715), (5, 9145372), (10, 4572686), (20, 2286343), (31, 1475060), (62, 737530), (124, 368765), (131, 349060), (155, 295012), (262, 174530), (310, 147506), (524, 87265), (563, 81220), (620, 73753), (655, 69812), (1126, 40610), (1310, 34906), (2252, 20305), (2620, 17453), (2815, 16244), (4061, 11260), (5630, 8122)]