48865275

素因数分解:

$3^4\times 5^2\times {\mathrm{59}}^1\times {\mathrm{409}}^1$

素因数の和:490

約数の個数: 60

約数和(自身を含む): 92274600

約数和(自身を除く): 43409325

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 59, 75, 81, 135, 177, 225, 295, 405, 409, 531, 675, 885, 1227, 1475, 1593, 2025, 2045, 2655, 3681, 4425, 4779, 6135, 7965, 10225, 11043, 13275, 18405, 23895, 24131, 30675, 33129, 39825, 55215, 72393, 92025, 119475, 120655, 165645, 217179, 276075, 361965, 603275, 651537, 828225, 1085895, 1809825, 1954611, 3257685, 5429475, 9773055, 16288425, 48865275]

約数ペア:

[(1, 48865275), (3, 16288425), (5, 9773055), (9, 5429475), (15, 3257685), (25, 1954611), (27, 1809825), (45, 1085895), (59, 828225), (75, 651537), (81, 603275), (135, 361965), (177, 276075), (225, 217179), (295, 165645), (405, 120655), (409, 119475), (531, 92025), (675, 72393), (885, 55215), (1227, 39825), (1475, 33129), (1593, 30675), (2025, 24131), (2045, 23895), (2655, 18405), (3681, 13275), (4425, 11043), (4779, 10225), (6135, 7965)]