48877885

素因数分解:

$5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{691}}^1$

素因数の和:793

約数の個数: 32

約数和(自身を含む): 70152192

約数和(自身を除く): 21274307

約数列:

[1, 5, 7, 35, 43, 47, 215, 235, 301, 329, 691, 1505, 1645, 2021, 3455, 4837, 10105, 14147, 24185, 29713, 32477, 70735, 148565, 162385, 207991, 227339, 1039955, 1136695, 1396511, 6982555, 9775577, 48877885]

約数ペア:

[(1, 48877885), (5, 9775577), (7, 6982555), (35, 1396511), (43, 1136695), (47, 1039955), (215, 227339), (235, 207991), (301, 162385), (329, 148565), (691, 70735), (1505, 32477), (1645, 29713), (2021, 24185), (3455, 14147), (4837, 10105)]