55109137215

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{4519}}^1\times {\mathrm{6719}}^1$

素因数の和:11268

約数の個数: 48

約数和(自身を含む): 96955084800

約数和(自身を除く): 41845947585

約数列:

[1, 3, 5, 11, 15, 33, 55, 121, 165, 363, 605, 1815, 4519, 6719, 13557, 20157, 22595, 33595, 49709, 67785, 73909, 100785, 149127, 221727, 248545, 369545, 546799, 745635, 812999, 1108635, 1640397, 2438997, 2733995, 4064995, 8201985, 12194985, 30363161, 91089483, 151815805, 333994771, 455447415, 1001984313, 1669973855, 3673942481, 5009921565, 11021827443, 18369712405, 55109137215]

約数ペア:

[(1, 55109137215), (3, 18369712405), (5, 11021827443), (11, 5009921565), (15, 3673942481), (33, 1669973855), (55, 1001984313), (121, 455447415), (165, 333994771), (363, 151815805), (605, 91089483), (1815, 30363161), (4519, 12194985), (6719, 8201985), (13557, 4064995), (20157, 2733995), (22595, 2438997), (33595, 1640397), (49709, 1108635), (67785, 812999), (73909, 745635), (100785, 546799), (149127, 369545), (221727, 248545)]