50820848

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{3347}}^1$

素因数の和:3441

約数の個数: 40

約数和(自身を含む): 107524368

約数和(自身を除く): 56703520

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 73, 104, 146, 208, 292, 584, 949, 1168, 1898, 3347, 3796, 6694, 7592, 13388, 15184, 26776, 43511, 53552, 87022, 174044, 244331, 348088, 488662, 696176, 977324, 1954648, 3176303, 3909296, 6352606, 12705212, 25410424, 50820848]

約数ペア:

[(1, 50820848), (2, 25410424), (4, 12705212), (8, 6352606), (13, 3909296), (16, 3176303), (26, 1954648), (52, 977324), (73, 696176), (104, 488662), (146, 348088), (208, 244331), (292, 174044), (584, 87022), (949, 53552), (1168, 43511), (1898, 26776), (3347, 15184), (3796, 13388), (6694, 7592)]