27830153078

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{401}}^1\times {\mathrm{29333}}^1$

素因数の和:29769

約数の個数: 48

約数和(自身を含む): 51791641056

約数和(自身を除く): 23961487978

約数列:

[1, 2, 7, 13, 14, 26, 91, 169, 182, 338, 401, 802, 1183, 2366, 2807, 5213, 5614, 10426, 29333, 36491, 58666, 67769, 72982, 135538, 205331, 381329, 410662, 474383, 762658, 948766, 2669303, 4957277, 5338606, 9914554, 11762533, 23525066, 34700939, 69401878, 82337731, 152912929, 164675462, 305825858, 1070390503, 1987868077, 2140781006, 3975736154, 13915076539, 27830153078]

約数ペア:

[(1, 27830153078), (2, 13915076539), (7, 3975736154), (13, 2140781006), (14, 1987868077), (26, 1070390503), (91, 305825858), (169, 164675462), (182, 152912929), (338, 82337731), (401, 69401878), (802, 34700939), (1183, 23525066), (2366, 11762533), (2807, 9914554), (5213, 5338606), (5614, 4957277), (10426, 2669303), (29333, 948766), (36491, 762658), (58666, 474383), (67769, 410662), (72982, 381329), (135538, 205331)]