89351925

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{811}}^1$

素因数の和:950

約数の個数: 48

約数和(自身を含む): 160698048

約数和(自身を除く): 71346123

約数列:

[1, 3, 5, 13, 15, 25, 39, 65, 75, 113, 195, 325, 339, 565, 811, 975, 1469, 1695, 2433, 2825, 4055, 4407, 7345, 8475, 10543, 12165, 20275, 22035, 31629, 36725, 52715, 60825, 91643, 110175, 158145, 263575, 274929, 458215, 790725, 1191359, 1374645, 2291075, 3574077, 5956795, 6873225, 17870385, 29783975, 89351925]

約数ペア:

[(1, 89351925), (3, 29783975), (5, 17870385), (13, 6873225), (15, 5956795), (25, 3574077), (39, 2291075), (65, 1374645), (75, 1191359), (113, 790725), (195, 458215), (325, 274929), (339, 263575), (565, 158145), (811, 110175), (975, 91643), (1469, 60825), (1695, 52715), (2433, 36725), (2825, 31629), (4055, 22035), (4407, 20275), (7345, 12165), (8475, 10543)]