48587700

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1361}}^1$

素因数の和:1402

約数の個数: 144

約数和(自身を含む): 170239104

約数和(自身を除く): 121651404

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 17, 20, 21, 25, 28, 30, 34, 35, 42, 50, 51, 60, 68, 70, 75, 84, 85, 100, 102, 105, 119, 140, 150, 170, 175, 204, 210, 238, 255, 300, 340, 350, 357, 420, 425, 476, 510, 525, 595, 700, 714, 850, 1020, 1050, 1190, 1275, 1361, 1428, 1700, 1785, 2100, 2380, 2550, 2722, 2975, 3570, 4083, 5100, 5444, 5950, 6805, 7140, 8166, 8925, 9527, 11900, 13610, 16332, 17850, 19054, 20415, 23137, 27220, 28581, 34025, 35700, 38108, 40830, 46274, 47635, 57162, 68050, 69411, 81660, 92548, 95270, 102075, 114324, 115685, 136100, 138822, 142905, 161959, 190540, 204150, 231370, 238175, 277644, 285810, 323918, 347055, 408300, 462740, 476350, 485877, 571620, 578425, 647836, 694110, 714525, 809795, 952700, 971754, 1156850, 1388220, 1429050, 1619590, 1735275, 1943508, 2313700, 2429385, 2858100, 3239180, 3470550, 4048975, 4858770, 6941100, 8097950, 9717540, 12146925, 16195900, 24293850, 48587700]

約数ペア:

[(1, 48587700), (2, 24293850), (3, 16195900), (4, 12146925), (5, 9717540), (6, 8097950), (7, 6941100), (10, 4858770), (12, 4048975), (14, 3470550), (15, 3239180), (17, 2858100), (20, 2429385), (21, 2313700), (25, 1943508), (28, 1735275), (30, 1619590), (34, 1429050), (35, 1388220), (42, 1156850), (50, 971754), (51, 952700), (60, 809795), (68, 714525), (70, 694110), (75, 647836), (84, 578425), (85, 571620), (100, 485877), (102, 476350), (105, 462740), (119, 408300), (140, 347055), (150, 323918), (170, 285810), (175, 277644), (204, 238175), (210, 231370), (238, 204150), (255, 190540), (300, 161959), (340, 142905), (350, 138822), (357, 136100), (420, 115685), (425, 114324), (476, 102075), (510, 95270), (525, 92548), (595, 81660), (700, 69411), (714, 68050), (850, 57162), (1020, 47635), (1050, 46274), (1190, 40830), (1275, 38108), (1361, 35700), (1428, 34025), (1700, 28581), (1785, 27220), (2100, 23137), (2380, 20415), (2550, 19054), (2722, 17850), (2975, 16332), (3570, 13610), (4083, 11900), (5100, 9527), (5444, 8925), (5950, 8166), (6805, 7140)]