55708395

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{2549}}^1$

素因数の和:2635

約数の個数: 32

約数和(自身を含む): 94003200

約数和(自身を除く): 38294805

約数列:

[1, 3, 5, 15, 31, 47, 93, 141, 155, 235, 465, 705, 1457, 2549, 4371, 7285, 7647, 12745, 21855, 38235, 79019, 119803, 237057, 359409, 395095, 599015, 1185285, 1797045, 3713893, 11141679, 18569465, 55708395]

約数ペア:

[(1, 55708395), (3, 18569465), (5, 11141679), (15, 3713893), (31, 1797045), (47, 1185285), (93, 599015), (141, 395095), (155, 359409), (235, 237057), (465, 119803), (705, 79019), (1457, 38235), (2549, 21855), (4371, 12745), (7285, 7647)]