5185028121

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{503}}^1\times {\mathrm{619}}^1$

素因数の和:1206

約数の個数: 64

約数和(自身を含む): 8679444480

約数和(自身を除く): 3494416359

約数列:

[1, 3, 7, 13, 21, 39, 61, 91, 183, 273, 427, 503, 619, 793, 1281, 1509, 1857, 2379, 3521, 4333, 5551, 6539, 8047, 10563, 12999, 16653, 19617, 24141, 30683, 37759, 45773, 56329, 92049, 113277, 137319, 168987, 214781, 264313, 311357, 398879, 490867, 644343, 792939, 934071, 1196637, 1472601, 2179499, 2792153, 3436069, 4047641, 6538497, 8376459, 10308207, 12142923, 18992777, 28333487, 56978331, 85000461, 132949439, 246906101, 398848317, 740718303, 1728342707, 5185028121]

約数ペア:

[(1, 5185028121), (3, 1728342707), (7, 740718303), (13, 398848317), (21, 246906101), (39, 132949439), (61, 85000461), (91, 56978331), (183, 28333487), (273, 18992777), (427, 12142923), (503, 10308207), (619, 8376459), (793, 6538497), (1281, 4047641), (1509, 3436069), (1857, 2792153), (2379, 2179499), (3521, 1472601), (4333, 1196637), (5551, 934071), (6539, 792939), (8047, 644343), (10563, 490867), (12999, 398879), (16653, 311357), (19617, 264313), (24141, 214781), (30683, 168987), (37759, 137319), (45773, 113277), (56329, 92049)]