49672360

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{42821}}^1$

素因数の和:42861

約数の個数: 32

約数和(自身を含む): 115619400

約数和(自身を除く): 65947040

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 116, 145, 232, 290, 580, 1160, 42821, 85642, 171284, 214105, 342568, 428210, 856420, 1241809, 1712840, 2483618, 4967236, 6209045, 9934472, 12418090, 24836180, 49672360]

約数ペア:

[(1, 49672360), (2, 24836180), (4, 12418090), (5, 9934472), (8, 6209045), (10, 4967236), (20, 2483618), (29, 1712840), (40, 1241809), (58, 856420), (116, 428210), (145, 342568), (232, 214105), (290, 171284), (580, 85642), (1160, 42821)]