57781252

素因数分解:

$2^2\times {\mathrm{73}}^1\times {\mathrm{433}}^1\times {\mathrm{457}}^1$

素因数の和:967

約数の個数: 24

約数和(自身を含む): 102963896

約数和(自身を除く): 45182644

約数列:

[1, 2, 4, 73, 146, 292, 433, 457, 866, 914, 1732, 1828, 31609, 33361, 63218, 66722, 126436, 133444, 197881, 395762, 791524, 14445313, 28890626, 57781252]

約数ペア:

[(1, 57781252), (2, 28890626), (4, 14445313), (73, 791524), (146, 395762), (292, 197881), (433, 133444), (457, 126436), (866, 66722), (914, 63218), (1732, 33361), (1828, 31609)]