49285125

素因数分解:

$3^3\times 5^3\times {\mathrm{17}}^1\times {\mathrm{859}}^1$

素因数の和:900

約数の個数: 64

約数和(自身を含む): 96595200

約数和(自身を除く): 47310075

約数列:

[1, 3, 5, 9, 15, 17, 25, 27, 45, 51, 75, 85, 125, 135, 153, 225, 255, 375, 425, 459, 675, 765, 859, 1125, 1275, 2125, 2295, 2577, 3375, 3825, 4295, 6375, 7731, 11475, 12885, 14603, 19125, 21475, 23193, 38655, 43809, 57375, 64425, 73015, 107375, 115965, 131427, 193275, 219045, 322125, 365075, 394281, 579825, 657135, 966375, 1095225, 1825375, 1971405, 2899125, 3285675, 5476125, 9857025, 16428375, 49285125]

約数ペア:

[(1, 49285125), (3, 16428375), (5, 9857025), (9, 5476125), (15, 3285675), (17, 2899125), (25, 1971405), (27, 1825375), (45, 1095225), (51, 966375), (75, 657135), (85, 579825), (125, 394281), (135, 365075), (153, 322125), (225, 219045), (255, 193275), (375, 131427), (425, 115965), (459, 107375), (675, 73015), (765, 64425), (859, 57375), (1125, 43809), (1275, 38655), (2125, 23193), (2295, 21475), (2577, 19125), (3375, 14603), (3825, 12885), (4295, 11475), (6375, 7731)]