57110690

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{647}}^1$

素因数の和:771

約数の個数: 64

約数和(自身を含む): 128024064

約数和(自身を除く): 70913374

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 97, 130, 182, 194, 455, 485, 647, 679, 910, 970, 1261, 1294, 1358, 2522, 3235, 3395, 4529, 6305, 6470, 6790, 8411, 8827, 9058, 12610, 16822, 17654, 22645, 42055, 44135, 45290, 58877, 62759, 84110, 88270, 117754, 125518, 294385, 313795, 439313, 588770, 627590, 815867, 878626, 1631734, 2196565, 4079335, 4393130, 5711069, 8158670, 11422138, 28555345, 57110690]

約数ペア:

[(1, 57110690), (2, 28555345), (5, 11422138), (7, 8158670), (10, 5711069), (13, 4393130), (14, 4079335), (26, 2196565), (35, 1631734), (65, 878626), (70, 815867), (91, 627590), (97, 588770), (130, 439313), (182, 313795), (194, 294385), (455, 125518), (485, 117754), (647, 88270), (679, 84110), (910, 62759), (970, 58877), (1261, 45290), (1294, 44135), (1358, 42055), (2522, 22645), (3235, 17654), (3395, 16822), (4529, 12610), (6305, 9058), (6470, 8827), (6790, 8411)]