48660208

素因数分解:

$2^4\times {\mathrm{79}}^1\times {\mathrm{137}}^1\times {\mathrm{281}}^1$

素因数の和:505

約数の個数: 40

約数和(自身を含む): 96511680

約数和(自身を除く): 47851472

約数列:

[1, 2, 4, 8, 16, 79, 137, 158, 274, 281, 316, 548, 562, 632, 1096, 1124, 1264, 2192, 2248, 4496, 10823, 21646, 22199, 38497, 43292, 44398, 76994, 86584, 88796, 153988, 173168, 177592, 307976, 355184, 615952, 3041263, 6082526, 12165052, 24330104, 48660208]

約数ペア:

[(1, 48660208), (2, 24330104), (4, 12165052), (8, 6082526), (16, 3041263), (79, 615952), (137, 355184), (158, 307976), (274, 177592), (281, 173168), (316, 153988), (548, 88796), (562, 86584), (632, 76994), (1096, 44398), (1124, 43292), (1264, 38497), (2192, 22199), (2248, 21646), (4496, 10823)]