57679370

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{53}}^1\times {\mathrm{2221}}^1$

素因数の和:2295

約数の個数: 48

約数和(自身を含む): 123107688

約数和(自身を除く): 65428318

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 53, 70, 98, 106, 245, 265, 371, 490, 530, 742, 1855, 2221, 2597, 3710, 4442, 5194, 11105, 12985, 15547, 22210, 25970, 31094, 77735, 108829, 117713, 155470, 217658, 235426, 544145, 588565, 823991, 1088290, 1177130, 1647982, 4119955, 5767937, 8239910, 11535874, 28839685, 57679370]

約数ペア:

[(1, 57679370), (2, 28839685), (5, 11535874), (7, 8239910), (10, 5767937), (14, 4119955), (35, 1647982), (49, 1177130), (53, 1088290), (70, 823991), (98, 588565), (106, 544145), (245, 235426), (265, 217658), (371, 155470), (490, 117713), (530, 108829), (742, 77735), (1855, 31094), (2221, 25970), (2597, 22210), (3710, 15547), (4442, 12985), (5194, 11105)]