50964375

素因数分解:

$3^1\times 5^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{353}}^1$

素因数の和:394

約数の個数: 80

約数和(自身を含む): 106166016

約数和(自身を除く): 55201641

約数列:

[1, 3, 5, 7, 11, 15, 21, 25, 33, 35, 55, 75, 77, 105, 125, 165, 175, 231, 275, 353, 375, 385, 525, 625, 825, 875, 1059, 1155, 1375, 1765, 1875, 1925, 2471, 2625, 3883, 4125, 4375, 5295, 5775, 6875, 7413, 8825, 9625, 11649, 12355, 13125, 19415, 20625, 26475, 27181, 28875, 37065, 44125, 48125, 58245, 61775, 81543, 97075, 132375, 135905, 144375, 185325, 220625, 291225, 308875, 407715, 485375, 661875, 679525, 926625, 1456125, 1544375, 2038575, 2426875, 3397625, 4633125, 7280625, 10192875, 16988125, 50964375]

約数ペア:

[(1, 50964375), (3, 16988125), (5, 10192875), (7, 7280625), (11, 4633125), (15, 3397625), (21, 2426875), (25, 2038575), (33, 1544375), (35, 1456125), (55, 926625), (75, 679525), (77, 661875), (105, 485375), (125, 407715), (165, 308875), (175, 291225), (231, 220625), (275, 185325), (353, 144375), (375, 135905), (385, 132375), (525, 97075), (625, 81543), (825, 61775), (875, 58245), (1059, 48125), (1155, 44125), (1375, 37065), (1765, 28875), (1875, 27181), (1925, 26475), (2471, 20625), (2625, 19415), (3883, 13125), (4125, 12355), (4375, 11649), (5295, 9625), (5775, 8825), (6875, 7413)]