55465487

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{421}}^1$

素因数の和:527

約数の個数: 32

約数和(自身を含む): 72921600

約数和(自身を除く): 17456113

約数列:

[1, 7, 11, 29, 59, 77, 203, 319, 413, 421, 649, 1711, 2233, 2947, 4543, 4631, 11977, 12209, 18821, 24839, 32417, 85463, 131747, 134299, 173873, 273229, 720331, 940093, 1912603, 5042317, 7923641, 55465487]

約数ペア:

[(1, 55465487), (7, 7923641), (11, 5042317), (29, 1912603), (59, 940093), (77, 720331), (203, 273229), (319, 173873), (413, 134299), (421, 131747), (649, 85463), (1711, 32417), (2233, 24839), (2947, 18821), (4543, 12209), (4631, 11977)]