51763160

素因数分解:

$2^3\times 5^1\times {\mathrm{229}}^1\times {\mathrm{5651}}^1$

素因数の和:5891

約数の個数: 32

約数和(自身を含む): 116996400

約数和(自身を除く): 65233240

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 229, 458, 916, 1145, 1832, 2290, 4580, 5651, 9160, 11302, 22604, 28255, 45208, 56510, 113020, 226040, 1294079, 2588158, 5176316, 6470395, 10352632, 12940790, 25881580, 51763160]

約数ペア:

[(1, 51763160), (2, 25881580), (4, 12940790), (5, 10352632), (8, 6470395), (10, 5176316), (20, 2588158), (40, 1294079), (229, 226040), (458, 113020), (916, 56510), (1145, 45208), (1832, 28255), (2290, 22604), (4580, 11302), (5651, 9160)]