26486570

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1$

素因数の和:108

約数の個数: 96

約数和(自身を含む): 59253120

約数和(自身を除く): 32766550

約数列:

[1, 2, 5, 10, 11, 19, 22, 23, 29, 38, 46, 55, 58, 95, 110, 115, 145, 190, 209, 230, 253, 290, 319, 361, 418, 437, 506, 551, 638, 667, 722, 874, 1045, 1102, 1265, 1334, 1595, 1805, 2090, 2185, 2530, 2755, 3190, 3335, 3610, 3971, 4370, 4807, 5510, 6061, 6670, 7337, 7942, 8303, 9614, 10469, 12122, 12673, 14674, 16606, 19855, 20938, 24035, 25346, 30305, 36685, 39710, 41515, 48070, 52345, 60610, 63365, 73370, 83030, 91333, 104690, 115159, 126730, 139403, 182666, 230318, 240787, 278806, 456665, 481574, 575795, 697015, 913330, 1151590, 1203935, 1394030, 2407870, 2648657, 5297314, 13243285, 26486570]

約数ペア:

[(1, 26486570), (2, 13243285), (5, 5297314), (10, 2648657), (11, 2407870), (19, 1394030), (22, 1203935), (23, 1151590), (29, 913330), (38, 697015), (46, 575795), (55, 481574), (58, 456665), (95, 278806), (110, 240787), (115, 230318), (145, 182666), (190, 139403), (209, 126730), (230, 115159), (253, 104690), (290, 91333), (319, 83030), (361, 73370), (418, 63365), (437, 60610), (506, 52345), (551, 48070), (638, 41515), (667, 39710), (722, 36685), (874, 30305), (1045, 25346), (1102, 24035), (1265, 20938), (1334, 19855), (1595, 16606), (1805, 14674), (2090, 12673), (2185, 12122), (2530, 10469), (2755, 9614), (3190, 8303), (3335, 7942), (3610, 7337), (3971, 6670), (4370, 6061), (4807, 5510)]