86559345

素因数分解:

$3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{3491}}^1$

素因数の和:3550

約数の個数: 48

約数和(自身を含む): 163425600

約数和(自身を除く): 76866255

約数列:

[1, 3, 5, 9, 15, 19, 29, 45, 57, 87, 95, 145, 171, 261, 285, 435, 551, 855, 1305, 1653, 2755, 3491, 4959, 8265, 10473, 17455, 24795, 31419, 52365, 66329, 101239, 157095, 198987, 303717, 331645, 506195, 596961, 911151, 994935, 1518585, 1923541, 2984805, 4555755, 5770623, 9617705, 17311869, 28853115, 86559345]

約数ペア:

[(1, 86559345), (3, 28853115), (5, 17311869), (9, 9617705), (15, 5770623), (19, 4555755), (29, 2984805), (45, 1923541), (57, 1518585), (87, 994935), (95, 911151), (145, 596961), (171, 506195), (261, 331645), (285, 303717), (435, 198987), (551, 157095), (855, 101239), (1305, 66329), (1653, 52365), (2755, 31419), (3491, 24795), (4959, 17455), (8265, 10473)]