26156958285

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{53453}}^1$

素因数の和:53598

約数の個数: 64

約数和(自身を含む): 47107941120

約数和(自身を除く): 20950982835

約数列:

[1, 3, 5, 15, 17, 19, 51, 57, 85, 95, 101, 255, 285, 303, 323, 505, 969, 1515, 1615, 1717, 1919, 4845, 5151, 5757, 8585, 9595, 25755, 28785, 32623, 53453, 97869, 160359, 163115, 267265, 489345, 801795, 908701, 1015607, 2726103, 3046821, 4543505, 5078035, 5398753, 13630515, 15234105, 16196259, 17265319, 26993765, 51795957, 80981295, 86326595, 91778801, 102576307, 258979785, 275336403, 307728921, 458894005, 512881535, 1376682015, 1538644605, 1743797219, 5231391657, 8718986095, 26156958285]

約数ペア:

[(1, 26156958285), (3, 8718986095), (5, 5231391657), (15, 1743797219), (17, 1538644605), (19, 1376682015), (51, 512881535), (57, 458894005), (85, 307728921), (95, 275336403), (101, 258979785), (255, 102576307), (285, 91778801), (303, 86326595), (323, 80981295), (505, 51795957), (969, 26993765), (1515, 17265319), (1615, 16196259), (1717, 15234105), (1919, 13630515), (4845, 5398753), (5151, 5078035), (5757, 4543505), (8585, 3046821), (9595, 2726103), (25755, 1015607), (28785, 908701), (32623, 801795), (53453, 489345), (97869, 267265), (160359, 163115)]