48555640

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{9127}}^1$

素因数の和:9164

約数の個数: 64

約数和(自身を含む): 131443200

約数和(自身を除く): 82887560

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 19, 20, 28, 35, 38, 40, 56, 70, 76, 95, 133, 140, 152, 190, 266, 280, 380, 532, 665, 760, 1064, 1330, 2660, 5320, 9127, 18254, 36508, 45635, 63889, 73016, 91270, 127778, 173413, 182540, 255556, 319445, 346826, 365080, 511112, 638890, 693652, 867065, 1213891, 1277780, 1387304, 1734130, 2427782, 2555560, 3468260, 4855564, 6069455, 6936520, 9711128, 12138910, 24277820, 48555640]

約数ペア:

[(1, 48555640), (2, 24277820), (4, 12138910), (5, 9711128), (7, 6936520), (8, 6069455), (10, 4855564), (14, 3468260), (19, 2555560), (20, 2427782), (28, 1734130), (35, 1387304), (38, 1277780), (40, 1213891), (56, 867065), (70, 693652), (76, 638890), (95, 511112), (133, 365080), (140, 346826), (152, 319445), (190, 255556), (266, 182540), (280, 173413), (380, 127778), (532, 91270), (665, 73016), (760, 63889), (1064, 45635), (1330, 36508), (2660, 18254), (5320, 9127)]