13080453550

素因数分解:

$2^1\times 5^2\times {\mathrm{67}}^1\times {\mathrm{191}}^1\times {\mathrm{20443}}^1$

素因数の和:20713

約数の個数: 48

約数和(自身を含む): 24823268352

約数和(自身を除く): 11742814802

約数列:

[1, 2, 5, 10, 25, 50, 67, 134, 191, 335, 382, 670, 955, 1675, 1910, 3350, 4775, 9550, 12797, 20443, 25594, 40886, 63985, 102215, 127970, 204430, 319925, 511075, 639850, 1022150, 1369681, 2739362, 3904613, 6848405, 7809226, 13696810, 19523065, 34242025, 39046130, 68484050, 97615325, 195230650, 261609071, 523218142, 1308045355, 2616090710, 6540226775, 13080453550]

約数ペア:

[(1, 13080453550), (2, 6540226775), (5, 2616090710), (10, 1308045355), (25, 523218142), (50, 261609071), (67, 195230650), (134, 97615325), (191, 68484050), (335, 39046130), (382, 34242025), (670, 19523065), (955, 13696810), (1675, 7809226), (1910, 6848405), (3350, 3904613), (4775, 2739362), (9550, 1369681), (12797, 1022150), (20443, 639850), (25594, 511075), (40886, 319925), (63985, 204430), (102215, 127970)]