65455916735

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{4373}}^1\times {\mathrm{8779}}^1$

素因数の和:13199

約数の個数: 32

約数和(自身を含む): 88482170880

約数和(自身を除く): 23026254145

約数列:

[1, 5, 11, 31, 55, 155, 341, 1705, 4373, 8779, 21865, 43895, 48103, 96569, 135563, 240515, 272149, 482845, 677815, 1360745, 1491193, 2993639, 7455965, 14968195, 38390567, 191952835, 422296237, 1190107577, 2111481185, 5950537885, 13091183347, 65455916735]

約数ペア:

[(1, 65455916735), (5, 13091183347), (11, 5950537885), (31, 2111481185), (55, 1190107577), (155, 422296237), (341, 191952835), (1705, 38390567), (4373, 14968195), (8779, 7455965), (21865, 2993639), (43895, 1491193), (48103, 1360745), (96569, 677815), (135563, 482845), (240515, 272149)]