38358375

素因数分解:

$3^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{547}}^1$

素因数の和:593

約数の個数: 64

約数和(自身を含む): 73861632

約数和(自身を除く): 35503257

約数列:

[1, 3, 5, 11, 15, 17, 25, 33, 51, 55, 75, 85, 125, 165, 187, 255, 275, 375, 425, 547, 561, 825, 935, 1275, 1375, 1641, 2125, 2735, 2805, 4125, 4675, 6017, 6375, 8205, 9299, 13675, 14025, 18051, 23375, 27897, 30085, 41025, 46495, 68375, 70125, 90255, 102289, 139485, 150425, 205125, 232475, 306867, 451275, 511445, 697425, 752125, 1162375, 1534335, 2256375, 2557225, 3487125, 7671675, 12786125, 38358375]

約数ペア:

[(1, 38358375), (3, 12786125), (5, 7671675), (11, 3487125), (15, 2557225), (17, 2256375), (25, 1534335), (33, 1162375), (51, 752125), (55, 697425), (75, 511445), (85, 451275), (125, 306867), (165, 232475), (187, 205125), (255, 150425), (275, 139485), (375, 102289), (425, 90255), (547, 70125), (561, 68375), (825, 46495), (935, 41025), (1275, 30085), (1375, 27897), (1641, 23375), (2125, 18051), (2735, 14025), (2805, 13675), (4125, 9299), (4675, 8205), (6017, 6375)]