41292730

素因数分解:

$2^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{139}}^1\times {\mathrm{487}}^1$

素因数の和:694

約数の個数: 32

約数和(自身を含む): 76245120

約数和(自身を除く): 34952390

約数列:

[1, 2, 5, 10, 61, 122, 139, 278, 305, 487, 610, 695, 974, 1390, 2435, 4870, 8479, 16958, 29707, 42395, 59414, 67693, 84790, 135386, 148535, 297070, 338465, 676930, 4129273, 8258546, 20646365, 41292730]

約数ペア:

[(1, 41292730), (2, 20646365), (5, 8258546), (10, 4129273), (61, 676930), (122, 338465), (139, 297070), (278, 148535), (305, 135386), (487, 84790), (610, 67693), (695, 59414), (974, 42395), (1390, 29707), (2435, 16958), (4870, 8479)]