49898086

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{241}}^1\times {\mathrm{643}}^1$

素因数の和:916

約数の個数: 32

約数和(自身を含む): 89768448

約数和(自身を除く): 39870362

約数列:

[1, 2, 7, 14, 23, 46, 161, 241, 322, 482, 643, 1286, 1687, 3374, 4501, 5543, 9002, 11086, 14789, 29578, 38801, 77602, 103523, 154963, 207046, 309926, 1084741, 2169482, 3564149, 7128298, 24949043, 49898086]

約数ペア:

[(1, 49898086), (2, 24949043), (7, 7128298), (14, 3564149), (23, 2169482), (46, 1084741), (161, 309926), (241, 207046), (322, 154963), (482, 103523), (643, 77602), (1286, 38801), (1687, 29578), (3374, 14789), (4501, 11086), (5543, 9002)]