5745558

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{619}}^1$

素因数の和:661

約数の個数: 64

約数和(自身を含む): 14999040

約数和(自身を除く): 9253482

約数列:

[1, 2, 3, 6, 7, 13, 14, 17, 21, 26, 34, 39, 42, 51, 78, 91, 102, 119, 182, 221, 238, 273, 357, 442, 546, 619, 663, 714, 1238, 1326, 1547, 1857, 3094, 3714, 4333, 4641, 8047, 8666, 9282, 10523, 12999, 16094, 21046, 24141, 25998, 31569, 48282, 56329, 63138, 73661, 112658, 136799, 147322, 168987, 220983, 273598, 337974, 410397, 441966, 820794, 957593, 1915186, 2872779, 5745558]

約数ペア:

[(1, 5745558), (2, 2872779), (3, 1915186), (6, 957593), (7, 820794), (13, 441966), (14, 410397), (17, 337974), (21, 273598), (26, 220983), (34, 168987), (39, 147322), (42, 136799), (51, 112658), (78, 73661), (91, 63138), (102, 56329), (119, 48282), (182, 31569), (221, 25998), (238, 24141), (273, 21046), (357, 16094), (442, 12999), (546, 10523), (619, 9282), (663, 8666), (714, 8047), (1238, 4641), (1326, 4333), (1547, 3714), (1857, 3094)]