31194628385

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{743}}^1\times {\mathrm{4591}}^1$

素因数の和:5429

約数の個数: 32

約数和(自身を含む): 39357480960

約数和(自身を除く): 8162852575

約数列:

[1, 5, 31, 59, 155, 295, 743, 1829, 3715, 4591, 9145, 22955, 23033, 43837, 115165, 142321, 219185, 270869, 711605, 1354345, 1358947, 3411113, 6794735, 8396939, 17055565, 41984695, 105744503, 201255667, 528722515, 1006278335, 6238925677, 31194628385]

約数ペア:

[(1, 31194628385), (5, 6238925677), (31, 1006278335), (59, 528722515), (155, 201255667), (295, 105744503), (743, 41984695), (1829, 17055565), (3715, 8396939), (4591, 6794735), (9145, 3411113), (22955, 1358947), (23033, 1354345), (43837, 711605), (115165, 270869), (142321, 219185)]