88850205

素因数分解:

$3^2\times 5^1\times {\mathrm{101}}^1\times {\mathrm{113}}^1\times {\mathrm{173}}^1$

素因数の和:398

約数の個数: 48

約数和(自身を含む): 157815216

約数和(自身を除く): 68965011

約数列:

[1, 3, 5, 9, 15, 45, 101, 113, 173, 303, 339, 505, 519, 565, 865, 909, 1017, 1515, 1557, 1695, 2595, 4545, 5085, 7785, 11413, 17473, 19549, 34239, 52419, 57065, 58647, 87365, 97745, 102717, 157257, 171195, 175941, 262095, 293235, 513585, 786285, 879705, 1974449, 5923347, 9872245, 17770041, 29616735, 88850205]

約数ペア:

[(1, 88850205), (3, 29616735), (5, 17770041), (9, 9872245), (15, 5923347), (45, 1974449), (101, 879705), (113, 786285), (173, 513585), (303, 293235), (339, 262095), (505, 175941), (519, 171195), (565, 157257), (865, 102717), (909, 97745), (1017, 87365), (1515, 58647), (1557, 57065), (1695, 52419), (2595, 34239), (4545, 19549), (5085, 17473), (7785, 11413)]