85550871645

素因数分解:

$3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{193}}^1\times {\mathrm{22541}}^1$

素因数の和:22787

約数の個数: 96

約数和(自身を含む): 163730661120

約数和(自身を除く): 78179789475

約数列:

[1, 3, 5, 9, 15, 19, 23, 45, 57, 69, 95, 115, 171, 193, 207, 285, 345, 437, 579, 855, 965, 1035, 1311, 1737, 2185, 2895, 3667, 3933, 4439, 6555, 8685, 11001, 13317, 18335, 19665, 22195, 22541, 33003, 39951, 55005, 66585, 67623, 84341, 112705, 165015, 199755, 202869, 253023, 338115, 421705, 428279, 518443, 759069, 1014345, 1265115, 1284837, 1555329, 2141395, 2592215, 3795345, 3854511, 4350413, 4665987, 6424185, 7776645, 9850417, 13051239, 19272555, 21752065, 23329935, 29551251, 39153717, 49252085, 65256195, 82657847, 88653753, 100059499, 147756255, 195768585, 247973541, 300178497, 413289235, 443268765, 500297495, 743920623, 900535491, 1239867705, 1500892485, 1901130481, 3719603115, 4502677455, 5703391443, 9505652405, 17110174329, 28516957215, 85550871645]

約数ペア:

[(1, 85550871645), (3, 28516957215), (5, 17110174329), (9, 9505652405), (15, 5703391443), (19, 4502677455), (23, 3719603115), (45, 1901130481), (57, 1500892485), (69, 1239867705), (95, 900535491), (115, 743920623), (171, 500297495), (193, 443268765), (207, 413289235), (285, 300178497), (345, 247973541), (437, 195768585), (579, 147756255), (855, 100059499), (965, 88653753), (1035, 82657847), (1311, 65256195), (1737, 49252085), (2185, 39153717), (2895, 29551251), (3667, 23329935), (3933, 21752065), (4439, 19272555), (6555, 13051239), (8685, 9850417), (11001, 7776645), (13317, 6424185), (18335, 4665987), (19665, 4350413), (22195, 3854511), (22541, 3795345), (33003, 2592215), (39951, 2141395), (55005, 1555329), (66585, 1284837), (67623, 1265115), (84341, 1014345), (112705, 759069), (165015, 518443), (199755, 428279), (202869, 421705), (253023, 338115)]