15677051650

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{184111}}^1$

素因数の和:184267

約数の個数: 48

約数和(自身を含む): 31642224768

約数和(自身を除く): 15965173118

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 131, 262, 325, 650, 655, 1310, 1703, 3275, 3406, 6550, 8515, 17030, 42575, 85150, 184111, 368222, 920555, 1841110, 2393443, 4602775, 4786886, 9205550, 11967215, 23934430, 24118541, 48237082, 59836075, 119672150, 120592705, 241185410, 313541033, 602963525, 627082066, 1205927050, 1567705165, 3135410330, 7838525825, 15677051650]

約数ペア:

[(1, 15677051650), (2, 7838525825), (5, 3135410330), (10, 1567705165), (13, 1205927050), (25, 627082066), (26, 602963525), (50, 313541033), (65, 241185410), (130, 120592705), (131, 119672150), (262, 59836075), (325, 48237082), (650, 24118541), (655, 23934430), (1310, 11967215), (1703, 9205550), (3275, 4786886), (3406, 4602775), (6550, 2393443), (8515, 1841110), (17030, 920555), (42575, 368222), (85150, 184111)]