26190060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{33577}}^1$

素因数の和:33602

約数の個数: 48

約数和(自身を含む): 78975456

約数和(自身を除く): 52785396

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 33577, 67154, 100731, 134308, 167885, 201462, 335770, 402924, 436501, 503655, 671540, 873002, 1007310, 1309503, 1746004, 2014620, 2182505, 2619006, 4365010, 5238012, 6547515, 8730020, 13095030, 26190060]

約数ペア:

[(1, 26190060), (2, 13095030), (3, 8730020), (4, 6547515), (5, 5238012), (6, 4365010), (10, 2619006), (12, 2182505), (13, 2014620), (15, 1746004), (20, 1309503), (26, 1007310), (30, 873002), (39, 671540), (52, 503655), (60, 436501), (65, 402924), (78, 335770), (130, 201462), (156, 167885), (195, 134308), (260, 100731), (390, 67154), (780, 33577)]