13182455

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{179}}^1$

素因数の和:311

約数の個数: 32

約数和(自身を含む): 18869760

約数和(自身を除く): 5687305

約数列:

[1, 5, 11, 13, 55, 65, 103, 143, 179, 515, 715, 895, 1133, 1339, 1969, 2327, 5665, 6695, 9845, 11635, 14729, 18437, 25597, 73645, 92185, 127985, 202807, 239681, 1014035, 1198405, 2636491, 13182455]

約数ペア:

[(1, 13182455), (5, 2636491), (11, 1198405), (13, 1014035), (55, 239681), (65, 202807), (103, 127985), (143, 92185), (179, 73645), (515, 25597), (715, 18437), (895, 14729), (1133, 11635), (1339, 9845), (1969, 6695), (2327, 5665)]