50874985304

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{13}}^2\times {\mathrm{310987}}^1$

素因数の和:311041

約数の個数: 72

約数和(自身を含む): 113537053980

約数和(自身を除く): 62662068676

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 121, 143, 169, 242, 286, 338, 484, 572, 676, 968, 1144, 1352, 1573, 1859, 3146, 3718, 6292, 7436, 12584, 14872, 20449, 40898, 81796, 163592, 310987, 621974, 1243948, 2487896, 3420857, 4042831, 6841714, 8085662, 13683428, 16171324, 27366856, 32342648, 37629427, 44471141, 52556803, 75258854, 88942282, 105113606, 150517708, 177884564, 210227212, 301035416, 355769128, 420454424, 489182551, 578124833, 978365102, 1156249666, 1956730204, 2312499332, 3913460408, 4624998664, 6359373163, 12718746326, 25437492652, 50874985304]

約数ペア:

[(1, 50874985304), (2, 25437492652), (4, 12718746326), (8, 6359373163), (11, 4624998664), (13, 3913460408), (22, 2312499332), (26, 1956730204), (44, 1156249666), (52, 978365102), (88, 578124833), (104, 489182551), (121, 420454424), (143, 355769128), (169, 301035416), (242, 210227212), (286, 177884564), (338, 150517708), (484, 105113606), (572, 88942282), (676, 75258854), (968, 52556803), (1144, 44471141), (1352, 37629427), (1573, 32342648), (1859, 27366856), (3146, 16171324), (3718, 13683428), (6292, 8085662), (7436, 6841714), (12584, 4042831), (14872, 3420857), (20449, 2487896), (40898, 1243948), (81796, 621974), (163592, 310987)]