51741192640

素因数分解:

$2^6\times 5^1\times {\mathrm{5333}}^1\times {\mathrm{30319}}^1$

素因数の和:35669

約数の個数: 56

約数和(自身を含む): 123235882560

約数和(自身を除く): 71494689920

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 5333, 10666, 21332, 26665, 30319, 42664, 53330, 60638, 85328, 106660, 121276, 151595, 170656, 213320, 242552, 303190, 341312, 426640, 485104, 606380, 853280, 970208, 1212760, 1706560, 1940416, 2425520, 4851040, 9702080, 161691227, 323382454, 646764908, 808456135, 1293529816, 1616912270, 2587059632, 3233824540, 5174119264, 6467649080, 10348238528, 12935298160, 25870596320, 51741192640]

約数ペア:

[(1, 51741192640), (2, 25870596320), (4, 12935298160), (5, 10348238528), (8, 6467649080), (10, 5174119264), (16, 3233824540), (20, 2587059632), (32, 1616912270), (40, 1293529816), (64, 808456135), (80, 646764908), (160, 323382454), (320, 161691227), (5333, 9702080), (10666, 4851040), (21332, 2425520), (26665, 1940416), (30319, 1706560), (42664, 1212760), (53330, 970208), (60638, 853280), (85328, 606380), (106660, 485104), (121276, 426640), (151595, 341312), (170656, 303190), (213320, 242552)]