25923222

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{797}}^1$

素因数の和:957

約数の個数: 48

約数和(自身を含む): 60999120

約数和(自身を除く): 35075898

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 139, 234, 278, 417, 797, 834, 1251, 1594, 1807, 2391, 2502, 3614, 4782, 5421, 7173, 10361, 10842, 14346, 16263, 20722, 31083, 32526, 62166, 93249, 110783, 186498, 221566, 332349, 664698, 997047, 1440179, 1994094, 2880358, 4320537, 8641074, 12961611, 25923222]

約数ペア:

[(1, 25923222), (2, 12961611), (3, 8641074), (6, 4320537), (9, 2880358), (13, 1994094), (18, 1440179), (26, 997047), (39, 664698), (78, 332349), (117, 221566), (139, 186498), (234, 110783), (278, 93249), (417, 62166), (797, 32526), (834, 31083), (1251, 20722), (1594, 16263), (1807, 14346), (2391, 10842), (2502, 10361), (3614, 7173), (4782, 5421)]