49902873

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{179}}^1$

素因数の和:341

約数の個数: 32

約数和(自身を含む): 72460800

約数和(自身を除く): 22557927

約数列:

[1, 3, 19, 57, 67, 73, 179, 201, 219, 537, 1273, 1387, 3401, 3819, 4161, 4891, 10203, 11993, 13067, 14673, 35979, 39201, 92929, 227867, 248273, 278787, 683601, 744819, 875489, 2626467, 16634291, 49902873]

約数ペア:

[(1, 49902873), (3, 16634291), (19, 2626467), (57, 875489), (67, 744819), (73, 683601), (179, 278787), (201, 248273), (219, 227867), (537, 92929), (1273, 39201), (1387, 35979), (3401, 14673), (3819, 13067), (4161, 11993), (4891, 10203)]