50887840

素因数分解:

$2^5\times 5^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{101}}^1$

素因数の和:230

約数の個数: 96

約数和(自身を含む): 125846784

約数和(自身を除く): 74958944

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 47, 67, 80, 94, 101, 134, 160, 188, 202, 235, 268, 335, 376, 404, 470, 505, 536, 670, 752, 808, 940, 1010, 1072, 1340, 1504, 1616, 1880, 2020, 2144, 2680, 3149, 3232, 3760, 4040, 4747, 5360, 6298, 6767, 7520, 8080, 9494, 10720, 12596, 13534, 15745, 16160, 18988, 23735, 25192, 27068, 31490, 33835, 37976, 47470, 50384, 54136, 62980, 67670, 75952, 94940, 100768, 108272, 125960, 135340, 151904, 189880, 216544, 251920, 270680, 318049, 379760, 503840, 541360, 636098, 759520, 1082720, 1272196, 1590245, 2544392, 3180490, 5088784, 6360980, 10177568, 12721960, 25443920, 50887840]

約数ペア:

[(1, 50887840), (2, 25443920), (4, 12721960), (5, 10177568), (8, 6360980), (10, 5088784), (16, 3180490), (20, 2544392), (32, 1590245), (40, 1272196), (47, 1082720), (67, 759520), (80, 636098), (94, 541360), (101, 503840), (134, 379760), (160, 318049), (188, 270680), (202, 251920), (235, 216544), (268, 189880), (335, 151904), (376, 135340), (404, 125960), (470, 108272), (505, 100768), (536, 94940), (670, 75952), (752, 67670), (808, 62980), (940, 54136), (1010, 50384), (1072, 47470), (1340, 37976), (1504, 33835), (1616, 31490), (1880, 27068), (2020, 25192), (2144, 23735), (2680, 18988), (3149, 16160), (3232, 15745), (3760, 13534), (4040, 12596), (4747, 10720), (5360, 9494), (6298, 8080), (6767, 7520)]