57319710

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{38993}}^1$

素因数の和:39017

約数の個数: 48

約数和(自身を含む): 160031376

約数和(自身を除く): 102711666

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 98, 105, 147, 210, 245, 294, 490, 735, 1470, 38993, 77986, 116979, 194965, 233958, 272951, 389930, 545902, 584895, 818853, 1169790, 1364755, 1637706, 1910657, 2729510, 3821314, 4094265, 5731971, 8188530, 9553285, 11463942, 19106570, 28659855, 57319710]

約数ペア:

[(1, 57319710), (2, 28659855), (3, 19106570), (5, 11463942), (6, 9553285), (7, 8188530), (10, 5731971), (14, 4094265), (15, 3821314), (21, 2729510), (30, 1910657), (35, 1637706), (42, 1364755), (49, 1169790), (70, 818853), (98, 584895), (105, 545902), (147, 389930), (210, 272951), (245, 233958), (294, 194965), (490, 116979), (735, 77986), (1470, 38993)]