9621850

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{743}}^1$

素因数の和:799

約数の個数: 48

約数和(自身を含む): 21034368

約数和(自身を除く): 11412518

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 37, 50, 70, 74, 175, 185, 259, 350, 370, 518, 743, 925, 1295, 1486, 1850, 2590, 3715, 5201, 6475, 7430, 10402, 12950, 18575, 26005, 27491, 37150, 52010, 54982, 130025, 137455, 192437, 260050, 274910, 384874, 687275, 962185, 1374550, 1924370, 4810925, 9621850]

約数ペア:

[(1, 9621850), (2, 4810925), (5, 1924370), (7, 1374550), (10, 962185), (14, 687275), (25, 384874), (35, 274910), (37, 260050), (50, 192437), (70, 137455), (74, 130025), (175, 54982), (185, 52010), (259, 37150), (350, 27491), (370, 26005), (518, 18575), (743, 12950), (925, 10402), (1295, 7430), (1486, 6475), (1850, 5201), (2590, 3715)]