52470705

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{21727}}^1$

素因数の和:21765

約数の個数: 32

約数和(自身を含む): 100122624

約数和(自身を除く): 47651919

約数列:

[1, 3, 5, 7, 15, 21, 23, 35, 69, 105, 115, 161, 345, 483, 805, 2415, 21727, 65181, 108635, 152089, 325905, 456267, 499721, 760445, 1499163, 2281335, 2498605, 3498047, 7495815, 10494141, 17490235, 52470705]

約数ペア:

[(1, 52470705), (3, 17490235), (5, 10494141), (7, 7495815), (15, 3498047), (21, 2498605), (23, 2281335), (35, 1499163), (69, 760445), (105, 499721), (115, 456267), (161, 325905), (345, 152089), (483, 108635), (805, 65181), (2415, 21727)]