56553788390

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{313}}^1\times {\mathrm{22501}}^1$

素因数の和:22905

約数の個数: 64

約数和(自身を含む): 112936997952

約数和(自身を除く): 56383209562

約数列:

[1, 2, 5, 10, 11, 22, 55, 73, 110, 146, 313, 365, 626, 730, 803, 1565, 1606, 3130, 3443, 4015, 6886, 8030, 17215, 22501, 22849, 34430, 45002, 45698, 112505, 114245, 225010, 228490, 247511, 251339, 495022, 502678, 1237555, 1256695, 1642573, 2475110, 2513390, 3285146, 7042813, 8212865, 14085626, 16425730, 18068303, 35214065, 36136606, 70428130, 77470943, 90341515, 154941886, 180683030, 387354715, 514125349, 774709430, 1028250698, 2570626745, 5141253490, 5655378839, 11310757678, 28276894195, 56553788390]

約数ペア:

[(1, 56553788390), (2, 28276894195), (5, 11310757678), (10, 5655378839), (11, 5141253490), (22, 2570626745), (55, 1028250698), (73, 774709430), (110, 514125349), (146, 387354715), (313, 180683030), (365, 154941886), (626, 90341515), (730, 77470943), (803, 70428130), (1565, 36136606), (1606, 35214065), (3130, 18068303), (3443, 16425730), (4015, 14085626), (6886, 8212865), (8030, 7042813), (17215, 3285146), (22501, 2513390), (22849, 2475110), (34430, 1642573), (45002, 1256695), (45698, 1237555), (112505, 502678), (114245, 495022), (225010, 251339), (228490, 247511)]