56808210390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{727471}}^1$

素因数の和:727637

約数の個数: 64

約数和(自身を含む): 144563235840

約数和(自身を除く): 87755025450

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 137, 190, 274, 285, 411, 570, 685, 822, 1370, 2055, 2603, 4110, 5206, 7809, 13015, 15618, 26030, 39045, 78090, 727471, 1454942, 2182413, 3637355, 4364826, 7274710, 10912065, 13821949, 21824130, 27643898, 41465847, 69109745, 82931694, 99663527, 138219490, 199327054, 207329235, 298990581, 414658470, 498317635, 597981162, 996635270, 1494952905, 1893607013, 2989905810, 3787214026, 5680821039, 9468035065, 11361642078, 18936070130, 28404105195, 56808210390]

約数ペア:

[(1, 56808210390), (2, 28404105195), (3, 18936070130), (5, 11361642078), (6, 9468035065), (10, 5680821039), (15, 3787214026), (19, 2989905810), (30, 1893607013), (38, 1494952905), (57, 996635270), (95, 597981162), (114, 498317635), (137, 414658470), (190, 298990581), (274, 207329235), (285, 199327054), (411, 138219490), (570, 99663527), (685, 82931694), (822, 69109745), (1370, 41465847), (2055, 27643898), (2603, 21824130), (4110, 13821949), (5206, 10912065), (7809, 7274710), (13015, 4364826), (15618, 3637355), (26030, 2182413), (39045, 1454942), (78090, 727471)]