25952500

素因数分解:

$2^2\times 5^4\times 7^1\times {\mathrm{1483}}^1$

素因数の和:1514

約数の個数: 60

約数和(自身を含む): 64904224

約数和(自身を除く): 38951724

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 125, 140, 175, 250, 350, 500, 625, 700, 875, 1250, 1483, 1750, 2500, 2966, 3500, 4375, 5932, 7415, 8750, 10381, 14830, 17500, 20762, 29660, 37075, 41524, 51905, 74150, 103810, 148300, 185375, 207620, 259525, 370750, 519050, 741500, 926875, 1038100, 1297625, 1853750, 2595250, 3707500, 5190500, 6488125, 12976250, 25952500]

約数ペア:

[(1, 25952500), (2, 12976250), (4, 6488125), (5, 5190500), (7, 3707500), (10, 2595250), (14, 1853750), (20, 1297625), (25, 1038100), (28, 926875), (35, 741500), (50, 519050), (70, 370750), (100, 259525), (125, 207620), (140, 185375), (175, 148300), (250, 103810), (350, 74150), (500, 51905), (625, 41524), (700, 37075), (875, 29660), (1250, 20762), (1483, 17500), (1750, 14830), (2500, 10381), (2966, 8750), (3500, 7415), (4375, 5932)]