50874579308

素因数分解:

$2^2\times 7^1\times {\mathrm{113}}^1\times {\mathrm{787}}^1\times {\mathrm{20431}}^1$

素因数の和:21342

約数の個数: 48

約数和(自身を含む): 102785055744

約数和(自身を除く): 51910476436

約数列:

[1, 2, 4, 7, 14, 28, 113, 226, 452, 787, 791, 1574, 1582, 3148, 3164, 5509, 11018, 20431, 22036, 40862, 81724, 88931, 143017, 177862, 286034, 355724, 572068, 622517, 1245034, 2308703, 2490068, 4617406, 9234812, 16079197, 16160921, 32158394, 32321842, 64316788, 64643684, 112554379, 225108758, 450217516, 1816949261, 3633898522, 7267797044, 12718644827, 25437289654, 50874579308]

約数ペア:

[(1, 50874579308), (2, 25437289654), (4, 12718644827), (7, 7267797044), (14, 3633898522), (28, 1816949261), (113, 450217516), (226, 225108758), (452, 112554379), (787, 64643684), (791, 64316788), (1574, 32321842), (1582, 32158394), (3148, 16160921), (3164, 16079197), (5509, 9234812), (11018, 4617406), (20431, 2490068), (22036, 2308703), (40862, 1245034), (81724, 622517), (88931, 572068), (143017, 355724), (177862, 286034)]