9636025

素因数分解:

$5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1$

素因数の和:154

約数の個数: 48

約数和(自身を含む): 14999040

約数和(自身を除く): 5363015

約数列:

[1, 5, 7, 17, 25, 35, 41, 79, 85, 119, 175, 205, 287, 395, 425, 553, 595, 697, 1025, 1343, 1435, 1975, 2765, 2975, 3239, 3485, 4879, 6715, 7175, 9401, 13825, 16195, 17425, 22673, 24395, 33575, 47005, 55063, 80975, 113365, 121975, 235025, 275315, 385441, 566825, 1376575, 1927205, 9636025]

約数ペア:

[(1, 9636025), (5, 1927205), (7, 1376575), (17, 566825), (25, 385441), (35, 275315), (41, 235025), (79, 121975), (85, 113365), (119, 80975), (175, 55063), (205, 47005), (287, 33575), (395, 24395), (425, 22673), (553, 17425), (595, 16195), (697, 13825), (1025, 9401), (1343, 7175), (1435, 6715), (1975, 4879), (2765, 3485), (2975, 3239)]