264683183075

素因数分解:

$5^2\times {\mathrm{61}}^1\times {\mathrm{101}}^1\times {\mathrm{1151}}^1\times {\mathrm{1493}}^1$

素因数の和:2816

約数の個数: 48

約数和(自身を含む): 337408975872

約数和(自身を除く): 72725792797

約数列:

[1, 5, 25, 61, 101, 305, 505, 1151, 1493, 1525, 2525, 5755, 6161, 7465, 28775, 30805, 37325, 70211, 91073, 116251, 150793, 154025, 351055, 455365, 581255, 753965, 1718443, 1755275, 2276825, 2906275, 3769825, 7091311, 8592215, 9198373, 35456555, 42961075, 45991865, 104825023, 173562743, 177282775, 229959325, 524125115, 867813715, 2620625575, 4339068575, 10587327323, 52936636615, 264683183075]

約数ペア:

[(1, 264683183075), (5, 52936636615), (25, 10587327323), (61, 4339068575), (101, 2620625575), (305, 867813715), (505, 524125115), (1151, 229959325), (1493, 177282775), (1525, 173562743), (2525, 104825023), (5755, 45991865), (6161, 42961075), (7465, 35456555), (28775, 9198373), (30805, 8592215), (37325, 7091311), (70211, 3769825), (91073, 2906275), (116251, 2276825), (150793, 1755275), (154025, 1718443), (351055, 753965), (455365, 581255)]