23137600750

素因数分解:

$2^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{42709}}^1$

素因数の和:42934

約数の個数: 64

約数和(自身を含む): 47492153280

約数和(自身を除く): 24354552530

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 125, 197, 250, 275, 394, 550, 985, 1375, 1970, 2167, 2750, 4334, 4925, 9850, 10835, 21670, 24625, 42709, 49250, 54175, 85418, 108350, 213545, 270875, 427090, 469799, 541750, 939598, 1067725, 2135450, 2348995, 4697990, 5338625, 8413673, 10677250, 11744975, 16827346, 23489950, 42068365, 58724875, 84136730, 92550403, 117449750, 185100806, 210341825, 420683650, 462752015, 925504030, 1051709125, 2103418250, 2313760075, 4627520150, 11568800375, 23137600750]

約数ペア:

[(1, 23137600750), (2, 11568800375), (5, 4627520150), (10, 2313760075), (11, 2103418250), (22, 1051709125), (25, 925504030), (50, 462752015), (55, 420683650), (110, 210341825), (125, 185100806), (197, 117449750), (250, 92550403), (275, 84136730), (394, 58724875), (550, 42068365), (985, 23489950), (1375, 16827346), (1970, 11744975), (2167, 10677250), (2750, 8413673), (4334, 5338625), (4925, 4697990), (9850, 2348995), (10835, 2135450), (21670, 1067725), (24625, 939598), (42709, 541750), (49250, 469799), (54175, 427090), (85418, 270875), (108350, 213545)]