42859580

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^2\times {\mathrm{4051}}^1$

素因数の和:4106

約数の個数: 36

約数和(自身を含む): 94111752

約数和(自身を除く): 51252172

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 529, 1058, 2116, 2645, 4051, 5290, 8102, 10580, 16204, 20255, 40510, 81020, 93173, 186346, 372692, 465865, 931730, 1863460, 2142979, 4285958, 8571916, 10714895, 21429790, 42859580]

約数ペア:

[(1, 42859580), (2, 21429790), (4, 10714895), (5, 8571916), (10, 4285958), (20, 2142979), (23, 1863460), (46, 931730), (92, 465865), (115, 372692), (230, 186346), (460, 93173), (529, 81020), (1058, 40510), (2116, 20255), (2645, 16204), (4051, 10580), (5290, 8102)]