85814150

素因数分解:

$2^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{1051}}^1$

素因数の和:1157

約数の個数: 48

約数和(自身を含む): 169060608

約数和(自身を除く): 83246458

約数列:

[1, 2, 5, 10, 23, 25, 46, 50, 71, 115, 142, 230, 355, 575, 710, 1051, 1150, 1633, 1775, 2102, 3266, 3550, 5255, 8165, 10510, 16330, 24173, 26275, 40825, 48346, 52550, 74621, 81650, 120865, 149242, 241730, 373105, 604325, 746210, 1208650, 1716283, 1865525, 3432566, 3731050, 8581415, 17162830, 42907075, 85814150]

約数ペア:

[(1, 85814150), (2, 42907075), (5, 17162830), (10, 8581415), (23, 3731050), (25, 3432566), (46, 1865525), (50, 1716283), (71, 1208650), (115, 746210), (142, 604325), (230, 373105), (355, 241730), (575, 149242), (710, 120865), (1051, 81650), (1150, 74621), (1633, 52550), (1775, 48346), (2102, 40825), (3266, 26275), (3550, 24173), (5255, 16330), (8165, 10510)]