50859540

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{6571}}^1$

素因数の和:6629

約数の個数: 72

約数和(自身を含む): 157885728

約数和(自身を除く): 107026188

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 43, 45, 60, 86, 90, 129, 172, 180, 215, 258, 387, 430, 516, 645, 774, 860, 1290, 1548, 1935, 2580, 3870, 6571, 7740, 13142, 19713, 26284, 32855, 39426, 59139, 65710, 78852, 98565, 118278, 131420, 197130, 236556, 282553, 295695, 394260, 565106, 591390, 847659, 1130212, 1182780, 1412765, 1695318, 2542977, 2825530, 3390636, 4238295, 5085954, 5651060, 8476590, 10171908, 12714885, 16953180, 25429770, 50859540]

約数ペア:

[(1, 50859540), (2, 25429770), (3, 16953180), (4, 12714885), (5, 10171908), (6, 8476590), (9, 5651060), (10, 5085954), (12, 4238295), (15, 3390636), (18, 2825530), (20, 2542977), (30, 1695318), (36, 1412765), (43, 1182780), (45, 1130212), (60, 847659), (86, 591390), (90, 565106), (129, 394260), (172, 295695), (180, 282553), (215, 236556), (258, 197130), (387, 131420), (430, 118278), (516, 98565), (645, 78852), (774, 65710), (860, 59139), (1290, 39426), (1548, 32855), (1935, 26284), (2580, 19713), (3870, 13142), (6571, 7740)]