22952825

素因数分解:

$5^2\times 7^2\times {\mathrm{41}}^1\times {\mathrm{457}}^1$

素因数の和:522

約数の個数: 36

約数和(自身を含む): 33990012

約数和(自身を除く): 11037187

約数列:

[1, 5, 7, 25, 35, 41, 49, 175, 205, 245, 287, 457, 1025, 1225, 1435, 2009, 2285, 3199, 7175, 10045, 11425, 15995, 18737, 22393, 50225, 79975, 93685, 111965, 131159, 468425, 559825, 655795, 918113, 3278975, 4590565, 22952825]

約数ペア:

[(1, 22952825), (5, 4590565), (7, 3278975), (25, 918113), (35, 655795), (41, 559825), (49, 468425), (175, 131159), (205, 111965), (245, 93685), (287, 79975), (457, 50225), (1025, 22393), (1225, 18737), (1435, 15995), (2009, 11425), (2285, 10045), (3199, 7175)]