45243715

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1$

素因数の和:180

約数の個数: 48

約数和(自身を含む): 65155104

約数和(自身を除く): 19911389

約数列:

[1, 5, 11, 17, 53, 55, 83, 85, 121, 187, 265, 415, 583, 605, 901, 913, 935, 1411, 2057, 2915, 4399, 4505, 4565, 6413, 7055, 9911, 10043, 10285, 15521, 21995, 32065, 48389, 49555, 50215, 74783, 77605, 109021, 170731, 241945, 373915, 532279, 545105, 822613, 853655, 2661395, 4113065, 9048743, 45243715]

約数ペア:

[(1, 45243715), (5, 9048743), (11, 4113065), (17, 2661395), (53, 853655), (55, 822613), (83, 545105), (85, 532279), (121, 373915), (187, 241945), (265, 170731), (415, 109021), (583, 77605), (605, 74783), (901, 50215), (913, 49555), (935, 48389), (1411, 32065), (2057, 21995), (2915, 15521), (4399, 10285), (4505, 10043), (4565, 9911), (6413, 7055)]