53355840

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{55579}}^1$

素因数の和:55599

約数の個数: 56

約数和(自身を含む): 169407840

約数和(自身を除く): 116052000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 55579, 111158, 166737, 222316, 277895, 333474, 444632, 555790, 666948, 833685, 889264, 1111580, 1333896, 1667370, 1778528, 2223160, 2667792, 3334740, 3557056, 4446320, 5335584, 6669480, 8892640, 10671168, 13338960, 17785280, 26677920, 53355840]

約数ペア:

[(1, 53355840), (2, 26677920), (3, 17785280), (4, 13338960), (5, 10671168), (6, 8892640), (8, 6669480), (10, 5335584), (12, 4446320), (15, 3557056), (16, 3334740), (20, 2667792), (24, 2223160), (30, 1778528), (32, 1667370), (40, 1333896), (48, 1111580), (60, 889264), (64, 833685), (80, 666948), (96, 555790), (120, 444632), (160, 333474), (192, 277895), (240, 222316), (320, 166737), (480, 111158), (960, 55579)]