55919500

素因数分解:

$2^2\times 5^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1229}}^1$

素因数の和:1268

約数の個数: 96

約数和(自身を含む): 150433920

約数和(自身を除く): 94514420

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 25, 26, 28, 35, 50, 52, 65, 70, 91, 100, 125, 130, 140, 175, 182, 250, 260, 325, 350, 364, 455, 500, 650, 700, 875, 910, 1229, 1300, 1625, 1750, 1820, 2275, 2458, 3250, 3500, 4550, 4916, 6145, 6500, 8603, 9100, 11375, 12290, 15977, 17206, 22750, 24580, 30725, 31954, 34412, 43015, 45500, 61450, 63908, 79885, 86030, 111839, 122900, 153625, 159770, 172060, 215075, 223678, 307250, 319540, 399425, 430150, 447356, 559195, 614500, 798850, 860300, 1075375, 1118390, 1597700, 1997125, 2150750, 2236780, 2795975, 3994250, 4301500, 5591950, 7988500, 11183900, 13979875, 27959750, 55919500]

約数ペア:

[(1, 55919500), (2, 27959750), (4, 13979875), (5, 11183900), (7, 7988500), (10, 5591950), (13, 4301500), (14, 3994250), (20, 2795975), (25, 2236780), (26, 2150750), (28, 1997125), (35, 1597700), (50, 1118390), (52, 1075375), (65, 860300), (70, 798850), (91, 614500), (100, 559195), (125, 447356), (130, 430150), (140, 399425), (175, 319540), (182, 307250), (250, 223678), (260, 215075), (325, 172060), (350, 159770), (364, 153625), (455, 122900), (500, 111839), (650, 86030), (700, 79885), (875, 63908), (910, 61450), (1229, 45500), (1300, 43015), (1625, 34412), (1750, 31954), (1820, 30725), (2275, 24580), (2458, 22750), (3250, 17206), (3500, 15977), (4550, 12290), (4916, 11375), (6145, 9100), (6500, 8603)]