9417477890

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{373}}^1\times {\mathrm{53719}}^1$

素因数の和:54146

約数の個数: 32

約数和(自身を含む): 17358865920

約数和(自身を除く): 7941388030

約数列:

[1, 2, 5, 10, 47, 94, 235, 373, 470, 746, 1865, 3730, 17531, 35062, 53719, 87655, 107438, 175310, 268595, 537190, 2524793, 5049586, 12623965, 20037187, 25247930, 40074374, 100185935, 200371870, 941747789, 1883495578, 4708738945, 9417477890]

約数ペア:

[(1, 9417477890), (2, 4708738945), (5, 1883495578), (10, 941747789), (47, 200371870), (94, 100185935), (235, 40074374), (373, 25247930), (470, 20037187), (746, 12623965), (1865, 5049586), (3730, 2524793), (17531, 537190), (35062, 268595), (53719, 175310), (87655, 107438)]