25326210

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{9277}}^1$

素因数の和:9307

約数の個数: 64

約数和(自身を含む): 74817792

約数和(自身を除く): 49491582

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 65, 70, 78, 91, 105, 130, 182, 195, 210, 273, 390, 455, 546, 910, 1365, 2730, 9277, 18554, 27831, 46385, 55662, 64939, 92770, 120601, 129878, 139155, 194817, 241202, 278310, 324695, 361803, 389634, 603005, 649390, 723606, 844207, 974085, 1206010, 1688414, 1809015, 1948170, 2532621, 3618030, 4221035, 5065242, 8442070, 12663105, 25326210]

約数ペア:

[(1, 25326210), (2, 12663105), (3, 8442070), (5, 5065242), (6, 4221035), (7, 3618030), (10, 2532621), (13, 1948170), (14, 1809015), (15, 1688414), (21, 1206010), (26, 974085), (30, 844207), (35, 723606), (39, 649390), (42, 603005), (65, 389634), (70, 361803), (78, 324695), (91, 278310), (105, 241202), (130, 194817), (182, 139155), (195, 129878), (210, 120601), (273, 92770), (390, 64939), (455, 55662), (546, 46385), (910, 27831), (1365, 18554), (2730, 9277)]