53912000

素因数分解:

$2^6\times 5^3\times {\mathrm{23}}^1\times {\mathrm{293}}^1$

素因数の和:343

約数の個数: 112

約数和(自身を含む): 139793472

約数和(自身を除く): 85881472

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 25, 32, 40, 46, 50, 64, 80, 92, 100, 115, 125, 160, 184, 200, 230, 250, 293, 320, 368, 400, 460, 500, 575, 586, 736, 800, 920, 1000, 1150, 1172, 1465, 1472, 1600, 1840, 2000, 2300, 2344, 2875, 2930, 3680, 4000, 4600, 4688, 5750, 5860, 6739, 7325, 7360, 8000, 9200, 9376, 11500, 11720, 13478, 14650, 18400, 18752, 23000, 23440, 26956, 29300, 33695, 36625, 36800, 46000, 46880, 53912, 58600, 67390, 73250, 92000, 93760, 107824, 117200, 134780, 146500, 168475, 184000, 215648, 234400, 269560, 293000, 336950, 431296, 468800, 539120, 586000, 673900, 842375, 1078240, 1172000, 1347800, 1684750, 2156480, 2344000, 2695600, 3369500, 5391200, 6739000, 10782400, 13478000, 26956000, 53912000]

約数ペア:

[(1, 53912000), (2, 26956000), (4, 13478000), (5, 10782400), (8, 6739000), (10, 5391200), (16, 3369500), (20, 2695600), (23, 2344000), (25, 2156480), (32, 1684750), (40, 1347800), (46, 1172000), (50, 1078240), (64, 842375), (80, 673900), (92, 586000), (100, 539120), (115, 468800), (125, 431296), (160, 336950), (184, 293000), (200, 269560), (230, 234400), (250, 215648), (293, 184000), (320, 168475), (368, 146500), (400, 134780), (460, 117200), (500, 107824), (575, 93760), (586, 92000), (736, 73250), (800, 67390), (920, 58600), (1000, 53912), (1150, 46880), (1172, 46000), (1465, 36800), (1472, 36625), (1600, 33695), (1840, 29300), (2000, 26956), (2300, 23440), (2344, 23000), (2875, 18752), (2930, 18400), (3680, 14650), (4000, 13478), (4600, 11720), (4688, 11500), (5750, 9376), (5860, 9200), (6739, 8000), (7325, 7360)]