47113502

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{149}}^1\times {\mathrm{157}}^1$

素因数の和:380

約数の個数: 32

約数和(自身を含む): 76788000

約数和(自身を除く): 29674498

約数列:

[1, 2, 19, 38, 53, 106, 149, 157, 298, 314, 1007, 2014, 2831, 2983, 5662, 5966, 7897, 8321, 15794, 16642, 23393, 46786, 150043, 158099, 300086, 316198, 444467, 888934, 1239829, 2479658, 23556751, 47113502]

約数ペア:

[(1, 47113502), (2, 23556751), (19, 2479658), (38, 1239829), (53, 888934), (106, 444467), (149, 316198), (157, 300086), (298, 158099), (314, 150043), (1007, 46786), (2014, 23393), (2831, 16642), (2983, 15794), (5662, 8321), (5966, 7897)]