55983500

素因数分解:

$2^2\times 5^3\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1$

素因数の和:192

約数の個数: 96

約数和(自身を含む): 132088320

約数和(自身を除く): 76104820

約数列:

[1, 2, 4, 5, 10, 19, 20, 25, 38, 50, 71, 76, 83, 95, 100, 125, 142, 166, 190, 250, 284, 332, 355, 380, 415, 475, 500, 710, 830, 950, 1349, 1420, 1577, 1660, 1775, 1900, 2075, 2375, 2698, 3154, 3550, 4150, 4750, 5396, 5893, 6308, 6745, 7100, 7885, 8300, 8875, 9500, 10375, 11786, 13490, 15770, 17750, 20750, 23572, 26980, 29465, 31540, 33725, 35500, 39425, 41500, 58930, 67450, 78850, 111967, 117860, 134900, 147325, 157700, 168625, 197125, 223934, 294650, 337250, 394250, 447868, 559835, 589300, 674500, 736625, 788500, 1119670, 1473250, 2239340, 2799175, 2946500, 5598350, 11196700, 13995875, 27991750, 55983500]

約数ペア:

[(1, 55983500), (2, 27991750), (4, 13995875), (5, 11196700), (10, 5598350), (19, 2946500), (20, 2799175), (25, 2239340), (38, 1473250), (50, 1119670), (71, 788500), (76, 736625), (83, 674500), (95, 589300), (100, 559835), (125, 447868), (142, 394250), (166, 337250), (190, 294650), (250, 223934), (284, 197125), (332, 168625), (355, 157700), (380, 147325), (415, 134900), (475, 117860), (500, 111967), (710, 78850), (830, 67450), (950, 58930), (1349, 41500), (1420, 39425), (1577, 35500), (1660, 33725), (1775, 31540), (1900, 29465), (2075, 26980), (2375, 23572), (2698, 20750), (3154, 17750), (3550, 15770), (4150, 13490), (4750, 11786), (5396, 10375), (5893, 9500), (6308, 8875), (6745, 8300), (7100, 7885)]