3659878785025

素因数分解:

$5^2\times {\mathrm{29}}^1\times {\mathrm{241}}^1\times {\mathrm{3089}}^1\times {\mathrm{6781}}^1$

素因数の和:10150

約数の個数: 48

約数和(自身を含む): 4716442882800

約数和(自身を除く): 1056564097775

約数列:

[1, 5, 25, 29, 145, 241, 725, 1205, 3089, 6025, 6781, 6989, 15445, 33905, 34945, 77225, 89581, 169525, 174725, 196649, 447905, 744449, 983245, 1634221, 2239525, 3722245, 4916225, 8171105, 18611225, 20946509, 21589021, 40855525, 47392409, 104732545, 107945105, 236962045, 523662725, 539725525, 607448761, 1184810225, 3037243805, 5048108669, 15186219025, 25240543345, 126202716725, 146395151401, 731975757005, 3659878785025]

約数ペア:

[(1, 3659878785025), (5, 731975757005), (25, 146395151401), (29, 126202716725), (145, 25240543345), (241, 15186219025), (725, 5048108669), (1205, 3037243805), (3089, 1184810225), (6025, 607448761), (6781, 539725525), (6989, 523662725), (15445, 236962045), (33905, 107945105), (34945, 104732545), (77225, 47392409), (89581, 40855525), (169525, 21589021), (174725, 20946509), (196649, 18611225), (447905, 8171105), (744449, 4916225), (983245, 3722245), (1634221, 2239525)]