253127044

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{1051}}^1\times {\mathrm{3169}}^1$

素因数の和:4243

約数の個数: 24

約数和(自身を含む): 466877600

約数和(自身を除く): 213750556

約数列:

[1, 2, 4, 19, 38, 76, 1051, 2102, 3169, 4204, 6338, 12676, 19969, 39938, 60211, 79876, 120422, 240844, 3330619, 6661238, 13322476, 63281761, 126563522, 253127044]

約数ペア:

[(1, 253127044), (2, 126563522), (4, 63281761), (19, 13322476), (38, 6661238), (76, 3330619), (1051, 240844), (2102, 120422), (3169, 79876), (4204, 60211), (6338, 39938), (12676, 19969)]