190101625

素因数分解:

$5^3\times 7^2\times {\mathrm{41}}^1\times {\mathrm{757}}^1$

素因数の和:827

約数の個数: 48

約数和(自身を含む): 283085712

約数和(自身を除く): 92984087

約数列:

[1, 5, 7, 25, 35, 41, 49, 125, 175, 205, 245, 287, 757, 875, 1025, 1225, 1435, 2009, 3785, 5125, 5299, 6125, 7175, 10045, 18925, 26495, 31037, 35875, 37093, 50225, 94625, 132475, 155185, 185465, 217259, 251125, 662375, 775925, 927325, 1086295, 1520813, 3879625, 4636625, 5431475, 7604065, 27157375, 38020325, 190101625]

約数ペア:

[(1, 190101625), (5, 38020325), (7, 27157375), (25, 7604065), (35, 5431475), (41, 4636625), (49, 3879625), (125, 1520813), (175, 1086295), (205, 927325), (245, 775925), (287, 662375), (757, 251125), (875, 217259), (1025, 185465), (1225, 155185), (1435, 132475), (2009, 94625), (3785, 50225), (5125, 37093), (5299, 35875), (6125, 31037), (7175, 26495), (10045, 18925)]