45991148

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{431}}^1$

素因数の和:582

約数の個数: 48

約数和(自身を含む): 95606784

約数和(自身を除く): 49615636

約数列:

[1, 2, 4, 7, 14, 28, 37, 74, 103, 148, 206, 259, 412, 431, 518, 721, 862, 1036, 1442, 1724, 2884, 3017, 3811, 6034, 7622, 12068, 15244, 15947, 26677, 31894, 44393, 53354, 63788, 88786, 106708, 111629, 177572, 223258, 310751, 446516, 621502, 1243004, 1642541, 3285082, 6570164, 11497787, 22995574, 45991148]

約数ペア:

[(1, 45991148), (2, 22995574), (4, 11497787), (7, 6570164), (14, 3285082), (28, 1642541), (37, 1243004), (74, 621502), (103, 446516), (148, 310751), (206, 223258), (259, 177572), (412, 111629), (431, 106708), (518, 88786), (721, 63788), (862, 53354), (1036, 44393), (1442, 31894), (1724, 26677), (2884, 15947), (3017, 15244), (3811, 12068), (6034, 7622)]