53217420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{587}}^1\times {\mathrm{1511}}^1$

素因数の和:2110

約数の個数: 48

約数和(自身を含む): 149361408

約数和(自身を除く): 96143988

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 587, 1174, 1511, 1761, 2348, 2935, 3022, 3522, 4533, 5870, 6044, 7044, 7555, 8805, 9066, 11740, 15110, 17610, 18132, 22665, 30220, 35220, 45330, 90660, 886957, 1773914, 2660871, 3547828, 4434785, 5321742, 8869570, 10643484, 13304355, 17739140, 26608710, 53217420]

約数ペア:

[(1, 53217420), (2, 26608710), (3, 17739140), (4, 13304355), (5, 10643484), (6, 8869570), (10, 5321742), (12, 4434785), (15, 3547828), (20, 2660871), (30, 1773914), (60, 886957), (587, 90660), (1174, 45330), (1511, 35220), (1761, 30220), (2348, 22665), (2935, 18132), (3022, 17610), (3522, 15110), (4533, 11740), (5870, 9066), (6044, 8805), (7044, 7555)]