57129198

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{4519}}^1$

素因数の和:4581

約数の個数: 48

約数和(自身を含む): 136033920

約数和(自身を除く): 78904722

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 43, 49, 86, 98, 129, 147, 258, 294, 301, 602, 903, 1806, 2107, 4214, 4519, 6321, 9038, 12642, 13557, 27114, 31633, 63266, 94899, 189798, 194317, 221431, 388634, 442862, 582951, 664293, 1165902, 1328586, 1360219, 2720438, 4080657, 8161314, 9521533, 19043066, 28564599, 57129198]

約数ペア:

[(1, 57129198), (2, 28564599), (3, 19043066), (6, 9521533), (7, 8161314), (14, 4080657), (21, 2720438), (42, 1360219), (43, 1328586), (49, 1165902), (86, 664293), (98, 582951), (129, 442862), (147, 388634), (258, 221431), (294, 194317), (301, 189798), (602, 94899), (903, 63266), (1806, 31633), (2107, 27114), (4214, 13557), (4519, 12642), (6321, 9038)]