50271828

素因数分解:

$2^2\times 3^1\times {\mathrm{89}}^1\times {\mathrm{103}}^1\times {\mathrm{457}}^1$

素因数の和:656

約数の個数: 48

約数和(自身を含む): 120032640

約数和(自身を除く): 69760812

約数列:

[1, 2, 3, 4, 6, 12, 89, 103, 178, 206, 267, 309, 356, 412, 457, 534, 618, 914, 1068, 1236, 1371, 1828, 2742, 5484, 9167, 18334, 27501, 36668, 40673, 47071, 55002, 81346, 94142, 110004, 122019, 141213, 162692, 188284, 244038, 282426, 488076, 564852, 4189319, 8378638, 12567957, 16757276, 25135914, 50271828]

約数ペア:

[(1, 50271828), (2, 25135914), (3, 16757276), (4, 12567957), (6, 8378638), (12, 4189319), (89, 564852), (103, 488076), (178, 282426), (206, 244038), (267, 188284), (309, 162692), (356, 141213), (412, 122019), (457, 110004), (534, 94142), (618, 81346), (914, 55002), (1068, 47071), (1236, 40673), (1371, 36668), (1828, 27501), (2742, 18334), (5484, 9167)]