61324375

素因数分解:

$5^4\times 7^1\times {\mathrm{107}}^1\times {\mathrm{131}}^1$

素因数の和:265

約数の個数: 40

約数和(自身を含む): 89071488

約数和(自身を除く): 27747113

約数列:

[1, 5, 7, 25, 35, 107, 125, 131, 175, 535, 625, 655, 749, 875, 917, 2675, 3275, 3745, 4375, 4585, 13375, 14017, 16375, 18725, 22925, 66875, 70085, 81875, 93625, 98119, 114625, 350425, 468125, 490595, 573125, 1752125, 2452975, 8760625, 12264875, 61324375]

約数ペア:

[(1, 61324375), (5, 12264875), (7, 8760625), (25, 2452975), (35, 1752125), (107, 573125), (125, 490595), (131, 468125), (175, 350425), (535, 114625), (625, 98119), (655, 93625), (749, 81875), (875, 70085), (917, 66875), (2675, 22925), (3275, 18725), (3745, 16375), (4375, 14017), (4585, 13375)]