77925010

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{6131}}^1$

素因数の和:6210

約数の個数: 32

約数和(自身を含む): 148345344

約数和(自身を除く): 70420334

約数列:

[1, 2, 5, 10, 31, 41, 62, 82, 155, 205, 310, 410, 1271, 2542, 6131, 6355, 12262, 12710, 30655, 61310, 190061, 251371, 380122, 502742, 950305, 1256855, 1900610, 2513710, 7792501, 15585002, 38962505, 77925010]

約数ペア:

[(1, 77925010), (2, 38962505), (5, 15585002), (10, 7792501), (31, 2513710), (41, 1900610), (62, 1256855), (82, 950305), (155, 502742), (205, 380122), (310, 251371), (410, 190061), (1271, 61310), (2542, 30655), (6131, 12710), (6355, 12262)]