51818016

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{28409}}^1$

素因数の和:28441

約数の個数: 48

約数和(自身を含む): 143186400

約数和(自身を除く): 91368384

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 76, 96, 114, 152, 228, 304, 456, 608, 912, 1824, 28409, 56818, 85227, 113636, 170454, 227272, 340908, 454544, 539771, 681816, 909088, 1079542, 1363632, 1619313, 2159084, 2727264, 3238626, 4318168, 6477252, 8636336, 12954504, 17272672, 25909008, 51818016]

約数ペア:

[(1, 51818016), (2, 25909008), (3, 17272672), (4, 12954504), (6, 8636336), (8, 6477252), (12, 4318168), (16, 3238626), (19, 2727264), (24, 2159084), (32, 1619313), (38, 1363632), (48, 1079542), (57, 909088), (76, 681816), (96, 539771), (114, 454544), (152, 340908), (228, 227272), (304, 170454), (456, 113636), (608, 85227), (912, 56818), (1824, 28409)]