71350125

素因数分解:

$3^1\times 5^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{353}}^1$

素因数の和:396

約数の個数: 96

約数和(自身を含む): 151092864

約数和(自身を除く): 79742739

約数列:

[1, 3, 5, 7, 11, 15, 21, 25, 33, 35, 49, 55, 75, 77, 105, 125, 147, 165, 175, 231, 245, 275, 353, 375, 385, 525, 539, 735, 825, 875, 1059, 1155, 1225, 1375, 1617, 1765, 1925, 2471, 2625, 2695, 3675, 3883, 4125, 5295, 5775, 6125, 7413, 8085, 8825, 9625, 11649, 12355, 13475, 17297, 18375, 19415, 26475, 27181, 28875, 37065, 40425, 44125, 51891, 58245, 61775, 67375, 81543, 86485, 97075, 132375, 135905, 185325, 190267, 202125, 259455, 291225, 308875, 407715, 432425, 485375, 570801, 679525, 926625, 951335, 1297275, 1456125, 2038575, 2162125, 2854005, 3397625, 4756675, 6486375, 10192875, 14270025, 23783375, 71350125]

約数ペア:

[(1, 71350125), (3, 23783375), (5, 14270025), (7, 10192875), (11, 6486375), (15, 4756675), (21, 3397625), (25, 2854005), (33, 2162125), (35, 2038575), (49, 1456125), (55, 1297275), (75, 951335), (77, 926625), (105, 679525), (125, 570801), (147, 485375), (165, 432425), (175, 407715), (231, 308875), (245, 291225), (275, 259455), (353, 202125), (375, 190267), (385, 185325), (525, 135905), (539, 132375), (735, 97075), (825, 86485), (875, 81543), (1059, 67375), (1155, 61775), (1225, 58245), (1375, 51891), (1617, 44125), (1765, 40425), (1925, 37065), (2471, 28875), (2625, 27181), (2695, 26475), (3675, 19415), (3883, 18375), (4125, 17297), (5295, 13475), (5775, 12355), (6125, 11649), (7413, 9625), (8085, 8825)]