53797588

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{3203}}^1$

素因数の和:3256

約数の個数: 48

約数和(自身を含む): 113037120

約数和(自身を除く): 59239532

約数列:

[1, 2, 4, 13, 17, 19, 26, 34, 38, 52, 68, 76, 221, 247, 323, 442, 494, 646, 884, 988, 1292, 3203, 4199, 6406, 8398, 12812, 16796, 41639, 54451, 60857, 83278, 108902, 121714, 166556, 217804, 243428, 707863, 791141, 1034569, 1415726, 1582282, 2069138, 2831452, 3164564, 4138276, 13449397, 26898794, 53797588]

約数ペア:

[(1, 53797588), (2, 26898794), (4, 13449397), (13, 4138276), (17, 3164564), (19, 2831452), (26, 2069138), (34, 1582282), (38, 1415726), (52, 1034569), (68, 791141), (76, 707863), (221, 243428), (247, 217804), (323, 166556), (442, 121714), (494, 108902), (646, 83278), (884, 60857), (988, 54451), (1292, 41639), (3203, 16796), (4199, 12812), (6406, 8398)]