5655753020

素因数分解:

$2^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{829}}^1\times {\mathrm{7933}}^1$

素因数の和:8814

約数の個数: 48

約数和(自身を含む): 12169486560

約数和(自身を除く): 6513733540

約数列:

[1, 2, 4, 5, 10, 20, 43, 86, 172, 215, 430, 829, 860, 1658, 3316, 4145, 7933, 8290, 15866, 16580, 31732, 35647, 39665, 71294, 79330, 142588, 158660, 178235, 341119, 356470, 682238, 712940, 1364476, 1705595, 3411190, 6576457, 6822380, 13152914, 26305828, 32882285, 65764570, 131529140, 282787651, 565575302, 1131150604, 1413938255, 2827876510, 5655753020]

約数ペア:

[(1, 5655753020), (2, 2827876510), (4, 1413938255), (5, 1131150604), (10, 565575302), (20, 282787651), (43, 131529140), (86, 65764570), (172, 32882285), (215, 26305828), (430, 13152914), (829, 6822380), (860, 6576457), (1658, 3411190), (3316, 1705595), (4145, 1364476), (7933, 712940), (8290, 682238), (15866, 356470), (16580, 341119), (31732, 178235), (35647, 158660), (39665, 142588), (71294, 79330)]