83470425

素因数分解:

$3^1\times 5^2\times {\mathrm{17}}^2\times {\mathrm{3851}}^1$

素因数の和:3898

約数の個数: 36

約数和(自身を含む): 146637936

約数和(自身を除く): 63167511

約数列:

[1, 3, 5, 15, 17, 25, 51, 75, 85, 255, 289, 425, 867, 1275, 1445, 3851, 4335, 7225, 11553, 19255, 21675, 57765, 65467, 96275, 196401, 288825, 327335, 982005, 1112939, 1636675, 3338817, 4910025, 5564695, 16694085, 27823475, 83470425]

約数ペア:

[(1, 83470425), (3, 27823475), (5, 16694085), (15, 5564695), (17, 4910025), (25, 3338817), (51, 1636675), (75, 1112939), (85, 982005), (255, 327335), (289, 288825), (425, 196401), (867, 96275), (1275, 65467), (1445, 57765), (3851, 21675), (4335, 19255), (7225, 11553)]