26260065

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^2\times {\mathrm{1151}}^1$

素因数の和:1191

約数の個数: 48

約数和(自身を含む): 50595840

約数和(自身を除く): 24335775

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 117, 135, 169, 195, 351, 507, 585, 845, 1151, 1521, 1755, 2535, 3453, 4563, 5755, 7605, 10359, 14963, 17265, 22815, 31077, 44889, 51795, 74815, 134667, 155385, 194519, 224445, 404001, 583557, 673335, 972595, 1750671, 2020005, 2917785, 5252013, 8753355, 26260065]

約数ペア:

[(1, 26260065), (3, 8753355), (5, 5252013), (9, 2917785), (13, 2020005), (15, 1750671), (27, 972595), (39, 673335), (45, 583557), (65, 404001), (117, 224445), (135, 194519), (169, 155385), (195, 134667), (351, 74815), (507, 51795), (585, 44889), (845, 31077), (1151, 22815), (1521, 17265), (1755, 14963), (2535, 10359), (3453, 7605), (4563, 5755)]