2022022925

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{6203}}^1$

素因数の和:6302

約数の個数: 48

約数和(自身を含む): 2907938880

約数和(自身を除く): 885915955

約数列:

[1, 5, 13, 17, 25, 59, 65, 85, 221, 295, 325, 425, 767, 1003, 1105, 1475, 3835, 5015, 5525, 6203, 13039, 19175, 25075, 31015, 65195, 80639, 105451, 155075, 325975, 365977, 403195, 527255, 1370863, 1829885, 2015975, 2636275, 4757701, 6221609, 6854315, 9149425, 23788505, 31108045, 34271575, 80880917, 118942525, 155540225, 404404585, 2022022925]

約数ペア:

[(1, 2022022925), (5, 404404585), (13, 155540225), (17, 118942525), (25, 80880917), (59, 34271575), (65, 31108045), (85, 23788505), (221, 9149425), (295, 6854315), (325, 6221609), (425, 4757701), (767, 2636275), (1003, 2015975), (1105, 1829885), (1475, 1370863), (3835, 527255), (5015, 403195), (5525, 365977), (6203, 325975), (13039, 155075), (19175, 105451), (25075, 80639), (31015, 65195)]