45395294

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{1087}}^1$

素因数の和:1272

約数の個数: 32

約数和(自身を含む): 82513920

約数和(自身を除く): 37118626

約数列:

[1, 2, 7, 14, 19, 38, 133, 157, 266, 314, 1087, 1099, 2174, 2198, 2983, 5966, 7609, 15218, 20653, 20881, 41306, 41762, 144571, 170659, 289142, 341318, 1194613, 2389226, 3242521, 6485042, 22697647, 45395294]

約数ペア:

[(1, 45395294), (2, 22697647), (7, 6485042), (14, 3242521), (19, 2389226), (38, 1194613), (133, 341318), (157, 289142), (266, 170659), (314, 144571), (1087, 41762), (1099, 41306), (2174, 20881), (2198, 20653), (2983, 15218), (5966, 7609)]