51870984

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{3221}}^1$

素因数の和:3302

約数の個数: 64

約数和(自身を含む): 143830080

約数和(自身を除く): 91959096

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 61, 66, 88, 122, 132, 183, 244, 264, 366, 488, 671, 732, 1342, 1464, 2013, 2684, 3221, 4026, 5368, 6442, 8052, 9663, 12884, 16104, 19326, 25768, 35431, 38652, 70862, 77304, 106293, 141724, 196481, 212586, 283448, 392962, 425172, 589443, 785924, 850344, 1178886, 1571848, 2161291, 2357772, 4322582, 4715544, 6483873, 8645164, 12967746, 17290328, 25935492, 51870984]

約数ペア:

[(1, 51870984), (2, 25935492), (3, 17290328), (4, 12967746), (6, 8645164), (8, 6483873), (11, 4715544), (12, 4322582), (22, 2357772), (24, 2161291), (33, 1571848), (44, 1178886), (61, 850344), (66, 785924), (88, 589443), (122, 425172), (132, 392962), (183, 283448), (244, 212586), (264, 196481), (366, 141724), (488, 106293), (671, 77304), (732, 70862), (1342, 38652), (1464, 35431), (2013, 25768), (2684, 19326), (3221, 16104), (4026, 12884), (5368, 9663), (6442, 8052)]