15676602825

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{2393}}^1\times {\mathrm{6719}}^1$

素因数の和:9138

約数の個数: 48

約数和(自身を含む): 27928212480

約数和(自身を除く): 12251609655

約数列:

[1, 3, 5, 13, 15, 25, 39, 65, 75, 195, 325, 975, 2393, 6719, 7179, 11965, 20157, 31109, 33595, 35895, 59825, 87347, 93327, 100785, 155545, 167975, 179475, 262041, 436735, 466635, 503925, 777725, 1310205, 2183675, 2333175, 6551025, 16078567, 48235701, 80392835, 209021371, 241178505, 401964175, 627064113, 1045106855, 1205892525, 3135320565, 5225534275, 15676602825]

約数ペア:

[(1, 15676602825), (3, 5225534275), (5, 3135320565), (13, 1205892525), (15, 1045106855), (25, 627064113), (39, 401964175), (65, 241178505), (75, 209021371), (195, 80392835), (325, 48235701), (975, 16078567), (2393, 6551025), (6719, 2333175), (7179, 2183675), (11965, 1310205), (20157, 777725), (31109, 503925), (33595, 466635), (35895, 436735), (59825, 262041), (87347, 179475), (93327, 167975), (100785, 155545)]