20083774150

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{191}}^1\times {\mathrm{4663}}^1$

素因数の和:4918

約数の個数: 96

約数和(自身を含む): 41973313536

約数和(自身を除く): 21889539386

約数列:

[1, 2, 5, 10, 11, 22, 25, 41, 50, 55, 82, 110, 191, 205, 275, 382, 410, 451, 550, 902, 955, 1025, 1910, 2050, 2101, 2255, 4202, 4510, 4663, 4775, 7831, 9326, 9550, 10505, 11275, 15662, 21010, 22550, 23315, 39155, 46630, 51293, 52525, 78310, 86141, 102586, 105050, 116575, 172282, 191183, 195775, 233150, 256465, 382366, 391550, 430705, 512930, 861410, 890633, 955915, 1282325, 1781266, 1911830, 2103013, 2153525, 2564650, 4206026, 4307050, 4453165, 4779575, 8906330, 9559150, 9796963, 10515065, 19593926, 21030130, 22265825, 36515953, 44531650, 48984815, 52575325, 73031906, 97969630, 105150650, 182579765, 244924075, 365159530, 401675483, 489848150, 803350966, 912898825, 1825797650, 2008377415, 4016754830, 10041887075, 20083774150]

約数ペア:

[(1, 20083774150), (2, 10041887075), (5, 4016754830), (10, 2008377415), (11, 1825797650), (22, 912898825), (25, 803350966), (41, 489848150), (50, 401675483), (55, 365159530), (82, 244924075), (110, 182579765), (191, 105150650), (205, 97969630), (275, 73031906), (382, 52575325), (410, 48984815), (451, 44531650), (550, 36515953), (902, 22265825), (955, 21030130), (1025, 19593926), (1910, 10515065), (2050, 9796963), (2101, 9559150), (2255, 8906330), (4202, 4779575), (4510, 4453165), (4663, 4307050), (4775, 4206026), (7831, 2564650), (9326, 2153525), (9550, 2103013), (10505, 1911830), (11275, 1781266), (15662, 1282325), (21010, 955915), (22550, 890633), (23315, 861410), (39155, 512930), (46630, 430705), (51293, 391550), (52525, 382366), (78310, 256465), (86141, 233150), (102586, 195775), (105050, 191183), (116575, 172282)]