55418675

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{4159}}^1$

素因数の和:4223

約数の個数: 24

約数和(自身を含む): 75828480

約数和(自身を除く): 20409805

約数列:

[1, 5, 13, 25, 41, 65, 205, 325, 533, 1025, 2665, 4159, 13325, 20795, 54067, 103975, 170519, 270335, 852595, 1351675, 2216747, 4262975, 11083735, 55418675]

約数ペア:

[(1, 55418675), (5, 11083735), (13, 4262975), (25, 2216747), (41, 1351675), (65, 852595), (205, 270335), (325, 170519), (533, 103975), (1025, 54067), (2665, 20795), (4159, 13325)]