83513303575

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{251}}^1\times {\mathrm{12959}}^1$

素因数の和:13312

約数の個数: 48

約数和(自身を含む): 113392742400

約数和(自身を除く): 29879438825

約数列:

[1, 5, 13, 25, 65, 79, 251, 325, 395, 1027, 1255, 1975, 3263, 5135, 6275, 12959, 16315, 19829, 25675, 64795, 81575, 99145, 168467, 257777, 323975, 495725, 842335, 1023761, 1288885, 3252709, 4211675, 5118805, 6444425, 13308893, 16263545, 25594025, 42285217, 66544465, 81317725, 211426085, 256964011, 332722325, 1057130425, 1284820055, 3340532143, 6424100275, 16702660715, 83513303575]

約数ペア:

[(1, 83513303575), (5, 16702660715), (13, 6424100275), (25, 3340532143), (65, 1284820055), (79, 1057130425), (251, 332722325), (325, 256964011), (395, 211426085), (1027, 81317725), (1255, 66544465), (1975, 42285217), (3263, 25594025), (5135, 16263545), (6275, 13308893), (12959, 6444425), (16315, 5118805), (19829, 4211675), (25675, 3252709), (64795, 1288885), (81575, 1023761), (99145, 842335), (168467, 495725), (257777, 323975)]