52239928

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{38639}}^1$

素因数の和:38671

約数の個数: 24

約数和(自身を含む): 106066800

約数和(自身を除く): 53826872

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 169, 338, 676, 1352, 38639, 77278, 154556, 309112, 502307, 1004614, 2009228, 4018456, 6529991, 13059982, 26119964, 52239928]

約数ペア:

[(1, 52239928), (2, 26119964), (4, 13059982), (8, 6529991), (13, 4018456), (26, 2009228), (52, 1004614), (104, 502307), (169, 309112), (338, 154556), (676, 77278), (1352, 38639)]