48921698

素因数分解:

$2^1\times 7^2\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{89}}^1$

素因数の和:255

約数の個数: 48

約数和(自身を含む): 88646400

約数和(自身を除く): 39724702

約数列:

[1, 2, 7, 14, 49, 71, 79, 89, 98, 142, 158, 178, 497, 553, 623, 994, 1106, 1246, 3479, 3871, 4361, 5609, 6319, 6958, 7031, 7742, 8722, 11218, 12638, 14062, 39263, 44233, 49217, 78526, 88466, 98434, 274841, 309631, 344519, 499201, 549682, 619262, 689038, 998402, 3494407, 6988814, 24460849, 48921698]

約数ペア:

[(1, 48921698), (2, 24460849), (7, 6988814), (14, 3494407), (49, 998402), (71, 689038), (79, 619262), (89, 549682), (98, 499201), (142, 344519), (158, 309631), (178, 274841), (497, 98434), (553, 88466), (623, 78526), (994, 49217), (1106, 44233), (1246, 39263), (3479, 14062), (3871, 12638), (4361, 11218), (5609, 8722), (6319, 7742), (6958, 7031)]