118974245

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{1607}}^1$

素因数の和:1709

約数の個数: 32

約数和(自身を含む): 165328128

約数和(自身を除く): 46353883

約数列:

[1, 5, 13, 17, 65, 67, 85, 221, 335, 871, 1105, 1139, 1607, 4355, 5695, 8035, 14807, 20891, 27319, 74035, 104455, 107669, 136595, 355147, 538345, 1399697, 1775735, 1830373, 6998485, 9151865, 23794849, 118974245]

約数ペア:

[(1, 118974245), (5, 23794849), (13, 9151865), (17, 6998485), (65, 1830373), (67, 1775735), (85, 1399697), (221, 538345), (335, 355147), (871, 136595), (1105, 107669), (1139, 104455), (1607, 74035), (4355, 27319), (5695, 20891), (8035, 14807)]