5558865

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{983}}^1$

素因数の和:1033

約数の個数: 32

約数和(自身を含む): 9918720

約数和(自身を除く): 4359855

約数列:

[1, 3, 5, 13, 15, 29, 39, 65, 87, 145, 195, 377, 435, 983, 1131, 1885, 2949, 4915, 5655, 12779, 14745, 28507, 38337, 63895, 85521, 142535, 191685, 370591, 427605, 1111773, 1852955, 5558865]

約数ペア:

[(1, 5558865), (3, 1852955), (5, 1111773), (13, 427605), (15, 370591), (29, 191685), (39, 142535), (65, 85521), (87, 63895), (145, 38337), (195, 28507), (377, 14745), (435, 12779), (983, 5655), (1131, 4915), (1885, 2949)]