54156830

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{59513}}^1$

素因数の和:59540

約数の個数: 32

約数和(自身を含む): 119980224

約数和(自身を除く): 65823394

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 910, 59513, 119026, 297565, 416591, 595130, 773669, 833182, 1547338, 2082955, 3868345, 4165910, 5415683, 7736690, 10831366, 27078415, 54156830]

約数ペア:

[(1, 54156830), (2, 27078415), (5, 10831366), (7, 7736690), (10, 5415683), (13, 4165910), (14, 3868345), (26, 2082955), (35, 1547338), (65, 833182), (70, 773669), (91, 595130), (130, 416591), (182, 297565), (455, 119026), (910, 59513)]