56841840185

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{254879}}^1$

素因数の和:255017

約数の個数: 32

約数和(自身を含む): 76048035840

約数和(自身を除く): 19206195655

約数列:

[1, 5, 13, 47, 65, 73, 235, 365, 611, 949, 3055, 3431, 4745, 17155, 44603, 223015, 254879, 1274395, 3313427, 11979313, 16567135, 18606167, 59896565, 93030835, 155731069, 241880171, 778655345, 874489849, 1209400855, 4372449245, 11368368037, 56841840185]

約数ペア:

[(1, 56841840185), (5, 11368368037), (13, 4372449245), (47, 1209400855), (65, 874489849), (73, 778655345), (235, 241880171), (365, 155731069), (611, 93030835), (949, 59896565), (3055, 18606167), (3431, 16567135), (4745, 11979313), (17155, 3313427), (44603, 1274395), (223015, 254879)]