26335275

素因数分解:

$3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{241}}^1$

素因数の和:332

約数の個数: 48

約数和(自身を含む): 46092288

約数和(自身を除く): 19757013

約数列:

[1, 3, 5, 15, 25, 31, 47, 75, 93, 141, 155, 235, 241, 465, 705, 723, 775, 1175, 1205, 1457, 2325, 3525, 3615, 4371, 6025, 7285, 7471, 11327, 18075, 21855, 22413, 33981, 36425, 37355, 56635, 109275, 112065, 169905, 186775, 283175, 351137, 560325, 849525, 1053411, 1755685, 5267055, 8778425, 26335275]

約数ペア:

[(1, 26335275), (3, 8778425), (5, 5267055), (15, 1755685), (25, 1053411), (31, 849525), (47, 560325), (75, 351137), (93, 283175), (141, 186775), (155, 169905), (235, 112065), (241, 109275), (465, 56635), (705, 37355), (723, 36425), (775, 33981), (1175, 22413), (1205, 21855), (1457, 18075), (2325, 11327), (3525, 7471), (3615, 7285), (4371, 6025)]