54403986

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{2693}}^1$

素因数の和:2755

約数の個数: 64

約数和(自身を含む): 137587968

約数和(自身を除く): 83183982

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 37, 39, 42, 74, 78, 91, 111, 182, 222, 259, 273, 481, 518, 546, 777, 962, 1443, 1554, 2693, 2886, 3367, 5386, 6734, 8079, 10101, 16158, 18851, 20202, 35009, 37702, 56553, 70018, 99641, 105027, 113106, 199282, 210054, 245063, 298923, 490126, 597846, 697487, 735189, 1295333, 1394974, 1470378, 2092461, 2590666, 3885999, 4184922, 7771998, 9067331, 18134662, 27201993, 54403986]

約数ペア:

[(1, 54403986), (2, 27201993), (3, 18134662), (6, 9067331), (7, 7771998), (13, 4184922), (14, 3885999), (21, 2590666), (26, 2092461), (37, 1470378), (39, 1394974), (42, 1295333), (74, 735189), (78, 697487), (91, 597846), (111, 490126), (182, 298923), (222, 245063), (259, 210054), (273, 199282), (481, 113106), (518, 105027), (546, 99641), (777, 70018), (962, 56553), (1443, 37702), (1554, 35009), (2693, 20202), (2886, 18851), (3367, 16158), (5386, 10101), (6734, 8079)]