53551125

素因数分解:

$3^5\times 5^3\times {\mathrm{41}}^1\times {\mathrm{43}}^1$

素因数の和:114

約数の個数: 96

約数和(自身を含む): 104936832

約数和(自身を除く): 51385707

約数列:

[1, 3, 5, 9, 15, 25, 27, 41, 43, 45, 75, 81, 123, 125, 129, 135, 205, 215, 225, 243, 369, 375, 387, 405, 615, 645, 675, 1025, 1075, 1107, 1125, 1161, 1215, 1763, 1845, 1935, 2025, 3075, 3225, 3321, 3375, 3483, 5125, 5289, 5375, 5535, 5805, 6075, 8815, 9225, 9675, 9963, 10125, 10449, 15375, 15867, 16125, 16605, 17415, 26445, 27675, 29025, 30375, 44075, 46125, 47601, 48375, 49815, 52245, 79335, 83025, 87075, 132225, 138375, 142803, 145125, 220375, 238005, 249075, 261225, 396675, 415125, 428409, 435375, 661125, 714015, 1190025, 1245375, 1306125, 1983375, 2142045, 3570075, 5950125, 10710225, 17850375, 53551125]

約数ペア:

[(1, 53551125), (3, 17850375), (5, 10710225), (9, 5950125), (15, 3570075), (25, 2142045), (27, 1983375), (41, 1306125), (43, 1245375), (45, 1190025), (75, 714015), (81, 661125), (123, 435375), (125, 428409), (129, 415125), (135, 396675), (205, 261225), (215, 249075), (225, 238005), (243, 220375), (369, 145125), (375, 142803), (387, 138375), (405, 132225), (615, 87075), (645, 83025), (675, 79335), (1025, 52245), (1075, 49815), (1107, 48375), (1125, 47601), (1161, 46125), (1215, 44075), (1763, 30375), (1845, 29025), (1935, 27675), (2025, 26445), (3075, 17415), (3225, 16605), (3321, 16125), (3375, 15867), (3483, 15375), (5125, 10449), (5289, 10125), (5375, 9963), (5535, 9675), (5805, 9225), (6075, 8815)]