15693958885

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^2\times {\mathrm{199}}^1\times {\mathrm{853}}^1$

素因数の和:1150

約数の個数: 48

約数和(自身を含む): 21188764800

約数和(自身を除く): 5494805915

約数列:

[1, 5, 11, 41, 55, 199, 205, 451, 853, 995, 1681, 2189, 2255, 4265, 8159, 8405, 9383, 10945, 18491, 34973, 40795, 46915, 89749, 92455, 169747, 174865, 334519, 384703, 448745, 848735, 1433893, 1672595, 1867217, 1923515, 3679709, 6959627, 7169465, 9336085, 15772823, 18398545, 34798135, 76555897, 78864115, 285344707, 382779485, 1426723535, 3138791777, 15693958885]

約数ペア:

[(1, 15693958885), (5, 3138791777), (11, 1426723535), (41, 382779485), (55, 285344707), (199, 78864115), (205, 76555897), (451, 34798135), (853, 18398545), (995, 15772823), (1681, 9336085), (2189, 7169465), (2255, 6959627), (4265, 3679709), (8159, 1923515), (8405, 1867217), (9383, 1672595), (10945, 1433893), (18491, 848735), (34973, 448745), (40795, 384703), (46915, 334519), (89749, 174865), (92455, 169747)]