14621925

素因数分解:

$3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{331}}^1$

素因数の和:394

約数の個数: 48

約数和(自身を含む): 26347520

約数和(自身を除く): 11725595

約数列:

[1, 3, 5, 15, 19, 25, 31, 57, 75, 93, 95, 155, 285, 331, 465, 475, 589, 775, 993, 1425, 1655, 1767, 2325, 2945, 4965, 6289, 8275, 8835, 10261, 14725, 18867, 24825, 30783, 31445, 44175, 51305, 94335, 153915, 157225, 194959, 256525, 471675, 584877, 769575, 974795, 2924385, 4873975, 14621925]

約数ペア:

[(1, 14621925), (3, 4873975), (5, 2924385), (15, 974795), (19, 769575), (25, 584877), (31, 471675), (57, 256525), (75, 194959), (93, 157225), (95, 153915), (155, 94335), (285, 51305), (331, 44175), (465, 31445), (475, 30783), (589, 24825), (775, 18867), (993, 14725), (1425, 10261), (1655, 8835), (1767, 8275), (2325, 6289), (2945, 4965)]