25840716

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{1201}}^1$

素因数の和:1382

約数の個数: 48

約数和(自身を含む): 66235008

約数和(自身を除く): 40394292

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 163, 326, 489, 652, 978, 1201, 1793, 1956, 2402, 3586, 3603, 4804, 5379, 7172, 7206, 10758, 13211, 14412, 21516, 26422, 39633, 52844, 79266, 158532, 195763, 391526, 587289, 783052, 1174578, 2153393, 2349156, 4306786, 6460179, 8613572, 12920358, 25840716]

約数ペア:

[(1, 25840716), (2, 12920358), (3, 8613572), (4, 6460179), (6, 4306786), (11, 2349156), (12, 2153393), (22, 1174578), (33, 783052), (44, 587289), (66, 391526), (132, 195763), (163, 158532), (326, 79266), (489, 52844), (652, 39633), (978, 26422), (1201, 21516), (1793, 14412), (1956, 13211), (2402, 10758), (3586, 7206), (3603, 7172), (4804, 5379)]