531103672

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{4951}}^1$

素因数の和:5044

約数の個数: 64

約数和(自身を含む): 1155202560

約数和(自身を除く): 624098888

約数列:

[1, 2, 4, 8, 11, 22, 23, 44, 46, 53, 88, 92, 106, 184, 212, 253, 424, 506, 583, 1012, 1166, 1219, 2024, 2332, 2438, 4664, 4876, 4951, 9752, 9902, 13409, 19804, 26818, 39608, 53636, 54461, 107272, 108922, 113873, 217844, 227746, 262403, 435688, 455492, 524806, 910984, 1049612, 1252603, 2099224, 2505206, 2886433, 5010412, 5772866, 6035269, 10020824, 11545732, 12070538, 23091464, 24141076, 48282152, 66387959, 132775918, 265551836, 531103672]

約数ペア:

[(1, 531103672), (2, 265551836), (4, 132775918), (8, 66387959), (11, 48282152), (22, 24141076), (23, 23091464), (44, 12070538), (46, 11545732), (53, 10020824), (88, 6035269), (92, 5772866), (106, 5010412), (184, 2886433), (212, 2505206), (253, 2099224), (424, 1252603), (506, 1049612), (583, 910984), (1012, 524806), (1166, 455492), (1219, 435688), (2024, 262403), (2332, 227746), (2438, 217844), (4664, 113873), (4876, 108922), (4951, 107272), (9752, 54461), (9902, 53636), (13409, 39608), (19804, 26818)]