41651350

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{461}}^1$

素因数の和:625

約数の個数: 48

約数和(自身を含む): 84213360

約数和(自身を除く): 42562010

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 139, 278, 325, 461, 650, 695, 922, 1390, 1807, 2305, 3475, 3614, 4610, 5993, 6950, 9035, 11525, 11986, 18070, 23050, 29965, 45175, 59930, 64079, 90350, 128158, 149825, 299650, 320395, 640790, 833027, 1601975, 1666054, 3203950, 4165135, 8330270, 20825675, 41651350]

約数ペア:

[(1, 41651350), (2, 20825675), (5, 8330270), (10, 4165135), (13, 3203950), (25, 1666054), (26, 1601975), (50, 833027), (65, 640790), (130, 320395), (139, 299650), (278, 149825), (325, 128158), (461, 90350), (650, 64079), (695, 59930), (922, 45175), (1390, 29965), (1807, 23050), (2305, 18070), (3475, 11986), (3614, 11525), (4610, 9035), (5993, 6950)]