50175846

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{20959}}^1$

素因数の和:20993

約数の個数: 48

約数和(自身を含む): 130790400

約数和(自身を除く): 80614554

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 42, 57, 63, 114, 126, 133, 171, 266, 342, 399, 798, 1197, 2394, 20959, 41918, 62877, 125754, 146713, 188631, 293426, 377262, 398221, 440139, 796442, 880278, 1194663, 1320417, 2389326, 2640834, 2787547, 3583989, 5575094, 7167978, 8362641, 16725282, 25087923, 50175846]

約数ペア:

[(1, 50175846), (2, 25087923), (3, 16725282), (6, 8362641), (7, 7167978), (9, 5575094), (14, 3583989), (18, 2787547), (19, 2640834), (21, 2389326), (38, 1320417), (42, 1194663), (57, 880278), (63, 796442), (114, 440139), (126, 398221), (133, 377262), (171, 293426), (266, 188631), (342, 146713), (399, 125754), (798, 62877), (1197, 41918), (2394, 20959)]