65046675

素因数分解:

$3^1\times 5^2\times {\mathrm{17}}^2\times {\mathrm{3001}}^1$

素因数の和:3048

約数の個数: 36

約数和(自身を含む): 114280136

約数和(自身を除く): 49233461

約数列:

[1, 3, 5, 15, 17, 25, 51, 75, 85, 255, 289, 425, 867, 1275, 1445, 3001, 4335, 7225, 9003, 15005, 21675, 45015, 51017, 75025, 153051, 225075, 255085, 765255, 867289, 1275425, 2601867, 3826275, 4336445, 13009335, 21682225, 65046675]

約数ペア:

[(1, 65046675), (3, 21682225), (5, 13009335), (15, 4336445), (17, 3826275), (25, 2601867), (51, 1275425), (75, 867289), (85, 765255), (255, 255085), (289, 225075), (425, 153051), (867, 75025), (1275, 51017), (1445, 45015), (3001, 21675), (4335, 15005), (7225, 9003)]