25120348

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{317}}^1\times {\mathrm{1801}}^1$

素因数の和:2133

約数の個数: 24

約数和(自身を含む): 48135024

約数和(自身を除く): 23014676

約数列:

[1, 2, 4, 11, 22, 44, 317, 634, 1268, 1801, 3487, 3602, 6974, 7204, 13948, 19811, 39622, 79244, 570917, 1141834, 2283668, 6280087, 12560174, 25120348]

約数ペア:

[(1, 25120348), (2, 12560174), (4, 6280087), (11, 2283668), (22, 1141834), (44, 570917), (317, 79244), (634, 39622), (1268, 19811), (1801, 13948), (3487, 7204), (3602, 6974)]