54749898

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{241}}^1\times {\mathrm{601}}^1$

素因数の和:860

約数の個数: 64

約数和(自身を含む): 139856640

約数和(自身を除く): 85106742

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 241, 378, 482, 601, 723, 1202, 1446, 1687, 1803, 2169, 3374, 3606, 4207, 4338, 5061, 5409, 6507, 8414, 10122, 10818, 12621, 13014, 15183, 16227, 25242, 30366, 32454, 37863, 45549, 75726, 91098, 113589, 144841, 227178, 289682, 434523, 869046, 1013887, 1303569, 2027774, 2607138, 3041661, 3910707, 6083322, 7821414, 9124983, 18249966, 27374949, 54749898]

約数ペア:

[(1, 54749898), (2, 27374949), (3, 18249966), (6, 9124983), (7, 7821414), (9, 6083322), (14, 3910707), (18, 3041661), (21, 2607138), (27, 2027774), (42, 1303569), (54, 1013887), (63, 869046), (126, 434523), (189, 289682), (241, 227178), (378, 144841), (482, 113589), (601, 91098), (723, 75726), (1202, 45549), (1446, 37863), (1687, 32454), (1803, 30366), (2169, 25242), (3374, 16227), (3606, 15183), (4207, 13014), (4338, 12621), (5061, 10818), (5409, 10122), (6507, 8414)]