55353272

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{317}}^1$

素因数の和:432

約数の個数: 64

約数和(自身を含む): 118601280

約数和(自身を除く): 63248008

約数列:

[1, 2, 4, 8, 13, 23, 26, 46, 52, 73, 92, 104, 146, 184, 292, 299, 317, 584, 598, 634, 949, 1196, 1268, 1679, 1898, 2392, 2536, 3358, 3796, 4121, 6716, 7291, 7592, 8242, 13432, 14582, 16484, 21827, 23141, 29164, 32968, 43654, 46282, 58328, 87308, 92564, 94783, 174616, 185128, 189566, 300833, 379132, 532243, 601666, 758264, 1064486, 1203332, 2128972, 2406664, 4257944, 6919159, 13838318, 27676636, 55353272]

約数ペア:

[(1, 55353272), (2, 27676636), (4, 13838318), (8, 6919159), (13, 4257944), (23, 2406664), (26, 2128972), (46, 1203332), (52, 1064486), (73, 758264), (92, 601666), (104, 532243), (146, 379132), (184, 300833), (292, 189566), (299, 185128), (317, 174616), (584, 94783), (598, 92564), (634, 87308), (949, 58328), (1196, 46282), (1268, 43654), (1679, 32968), (1898, 29164), (2392, 23141), (2536, 21827), (3358, 16484), (3796, 14582), (4121, 13432), (6716, 8242), (7291, 7592)]