50011360

素因数分解:

$2^5\times 5^1\times 7^2\times {\mathrm{6379}}^1$

素因数の和:6408

約数の個数: 72

約数和(自身を含む): 137463480

約数和(自身を除く): 87452120

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 70, 80, 98, 112, 140, 160, 196, 224, 245, 280, 392, 490, 560, 784, 980, 1120, 1568, 1960, 3920, 6379, 7840, 12758, 25516, 31895, 44653, 51032, 63790, 89306, 102064, 127580, 178612, 204128, 223265, 255160, 312571, 357224, 446530, 510320, 625142, 714448, 893060, 1020640, 1250284, 1428896, 1562855, 1786120, 2500568, 3125710, 3572240, 5001136, 6251420, 7144480, 10002272, 12502840, 25005680, 50011360]

約数ペア:

[(1, 50011360), (2, 25005680), (4, 12502840), (5, 10002272), (7, 7144480), (8, 6251420), (10, 5001136), (14, 3572240), (16, 3125710), (20, 2500568), (28, 1786120), (32, 1562855), (35, 1428896), (40, 1250284), (49, 1020640), (56, 893060), (70, 714448), (80, 625142), (98, 510320), (112, 446530), (140, 357224), (160, 312571), (196, 255160), (224, 223265), (245, 204128), (280, 178612), (392, 127580), (490, 102064), (560, 89306), (784, 63790), (980, 51032), (1120, 44653), (1568, 31895), (1960, 25516), (3920, 12758), (6379, 7840)]