25502388

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1\times {\mathrm{439}}^1$

素因数の和:596

約数の個数: 48

約数和(自身を含む): 61501440

約数和(自身を除く): 35999052

約数列:

[1, 2, 3, 4, 6, 12, 47, 94, 103, 141, 188, 206, 282, 309, 412, 439, 564, 618, 878, 1236, 1317, 1756, 2634, 4841, 5268, 9682, 14523, 19364, 20633, 29046, 41266, 45217, 58092, 61899, 82532, 90434, 123798, 135651, 180868, 247596, 271302, 542604, 2125199, 4250398, 6375597, 8500796, 12751194, 25502388]

約数ペア:

[(1, 25502388), (2, 12751194), (3, 8500796), (4, 6375597), (6, 4250398), (12, 2125199), (47, 542604), (94, 271302), (103, 247596), (141, 180868), (188, 135651), (206, 123798), (282, 90434), (309, 82532), (412, 61899), (439, 58092), (564, 45217), (618, 41266), (878, 29046), (1236, 20633), (1317, 19364), (1756, 14523), (2634, 9682), (4841, 5268)]