31788150154

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{1433}}^1\times {\mathrm{3547}}^1$

素因数の和:5094

約数の個数: 32

約数和(自身を含む): 49453727040

約数和(自身を除く): 17665576886

約数列:

[1, 2, 53, 59, 106, 118, 1433, 2866, 3127, 3547, 6254, 7094, 75949, 84547, 151898, 169094, 187991, 209273, 375982, 418546, 4480991, 5082851, 8961982, 10165702, 11091469, 22182938, 269391103, 299888209, 538782206, 599776418, 15894075077, 31788150154]

約数ペア:

[(1, 31788150154), (2, 15894075077), (53, 599776418), (59, 538782206), (106, 299888209), (118, 269391103), (1433, 22182938), (2866, 11091469), (3127, 10165702), (3547, 8961982), (6254, 5082851), (7094, 4480991), (75949, 418546), (84547, 375982), (151898, 209273), (169094, 187991)]