5289540025

素因数分解:

$5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1423}}^1\times {\mathrm{1931}}^1$

素因数の和:3382

約数の個数: 48

約数和(自身を含む): 8187475968

約数和(自身を除く): 2897935943

約数列:

[1, 5, 7, 11, 25, 35, 55, 77, 175, 275, 385, 1423, 1925, 1931, 7115, 9655, 9961, 13517, 15653, 21241, 35575, 48275, 49805, 67585, 78265, 106205, 109571, 148687, 249025, 337925, 391325, 531025, 547855, 743435, 2739275, 2747813, 3717175, 13739065, 19234691, 30225943, 68695325, 96173455, 151129715, 211581601, 480867275, 755648575, 1057908005, 5289540025]

約数ペア:

[(1, 5289540025), (5, 1057908005), (7, 755648575), (11, 480867275), (25, 211581601), (35, 151129715), (55, 96173455), (77, 68695325), (175, 30225943), (275, 19234691), (385, 13739065), (1423, 3717175), (1925, 2747813), (1931, 2739275), (7115, 743435), (9655, 547855), (9961, 531025), (13517, 391325), (15653, 337925), (21241, 249025), (35575, 148687), (48275, 109571), (49805, 106205), (67585, 78265)]