70452845

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1\times {\mathrm{139}}^1$

素因数の和:317

約数の個数: 32

約数和(自身を含む): 92534400

約数和(自身を除く): 22081555

約数列:

[1, 5, 17, 67, 85, 89, 139, 335, 445, 695, 1139, 1513, 2363, 5695, 5963, 7565, 9313, 11815, 12371, 29815, 46565, 61855, 101371, 158321, 210307, 506855, 791605, 828857, 1051535, 4144285, 14090569, 70452845]

約数ペア:

[(1, 70452845), (5, 14090569), (17, 4144285), (67, 1051535), (85, 828857), (89, 791605), (139, 506855), (335, 210307), (445, 158321), (695, 101371), (1139, 61855), (1513, 46565), (2363, 29815), (5695, 12371), (5963, 11815), (7565, 9313)]