55536345

素因数分解:

$3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{971}}^1$

素因数の和:1054

約数の個数: 48

約数和(自身を含む): 101896704

約数和(自身を除く): 46360359

約数列:

[1, 3, 5, 9, 15, 31, 41, 45, 93, 123, 155, 205, 279, 369, 465, 615, 971, 1271, 1395, 1845, 2913, 3813, 4855, 6355, 8739, 11439, 14565, 19065, 30101, 39811, 43695, 57195, 90303, 119433, 150505, 199055, 270909, 358299, 451515, 597165, 1234141, 1354545, 1791495, 3702423, 6170705, 11107269, 18512115, 55536345]

約数ペア:

[(1, 55536345), (3, 18512115), (5, 11107269), (9, 6170705), (15, 3702423), (31, 1791495), (41, 1354545), (45, 1234141), (93, 597165), (123, 451515), (155, 358299), (205, 270909), (279, 199055), (369, 150505), (465, 119433), (615, 90303), (971, 57195), (1271, 43695), (1395, 39811), (1845, 30101), (2913, 19065), (3813, 14565), (4855, 11439), (6355, 8739)]