1352177475

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{71261}}^1$

素因数の和:71308

約数の個数: 48

約数和(自身を含む): 2544908544

約数和(自身を除く): 1192731069

約数列:

[1, 3, 5, 11, 15, 23, 25, 33, 55, 69, 75, 115, 165, 253, 275, 345, 575, 759, 825, 1265, 1725, 3795, 6325, 18975, 71261, 213783, 356305, 783871, 1068915, 1639003, 1781525, 2351613, 3919355, 4917009, 5344575, 8195015, 11758065, 18029033, 19596775, 24585045, 40975075, 54087099, 58790325, 90145165, 122925225, 270435495, 450725825, 1352177475]

約数ペア:

[(1, 1352177475), (3, 450725825), (5, 270435495), (11, 122925225), (15, 90145165), (23, 58790325), (25, 54087099), (33, 40975075), (55, 24585045), (69, 19596775), (75, 18029033), (115, 11758065), (165, 8195015), (253, 5344575), (275, 4917009), (345, 3919355), (575, 2351613), (759, 1781525), (825, 1639003), (1265, 1068915), (1725, 783871), (3795, 356305), (6325, 213783), (18975, 71261)]