50252000

素因数分解:

$2^5\times 5^3\times {\mathrm{17}}^1\times {\mathrm{739}}^1$

素因数の和:781

約数の個数: 96

約数和(自身を含む): 130908960

約数和(自身を除く): 80656960

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 25, 32, 34, 40, 50, 68, 80, 85, 100, 125, 136, 160, 170, 200, 250, 272, 340, 400, 425, 500, 544, 680, 739, 800, 850, 1000, 1360, 1478, 1700, 2000, 2125, 2720, 2956, 3400, 3695, 4000, 4250, 5912, 6800, 7390, 8500, 11824, 12563, 13600, 14780, 17000, 18475, 23648, 25126, 29560, 34000, 36950, 50252, 59120, 62815, 68000, 73900, 92375, 100504, 118240, 125630, 147800, 184750, 201008, 251260, 295600, 314075, 369500, 402016, 502520, 591200, 628150, 739000, 1005040, 1256300, 1478000, 1570375, 2010080, 2512600, 2956000, 3140750, 5025200, 6281500, 10050400, 12563000, 25126000, 50252000]

約数ペア:

[(1, 50252000), (2, 25126000), (4, 12563000), (5, 10050400), (8, 6281500), (10, 5025200), (16, 3140750), (17, 2956000), (20, 2512600), (25, 2010080), (32, 1570375), (34, 1478000), (40, 1256300), (50, 1005040), (68, 739000), (80, 628150), (85, 591200), (100, 502520), (125, 402016), (136, 369500), (160, 314075), (170, 295600), (200, 251260), (250, 201008), (272, 184750), (340, 147800), (400, 125630), (425, 118240), (500, 100504), (544, 92375), (680, 73900), (739, 68000), (800, 62815), (850, 59120), (1000, 50252), (1360, 36950), (1478, 34000), (1700, 29560), (2000, 25126), (2125, 23648), (2720, 18475), (2956, 17000), (3400, 14780), (3695, 13600), (4000, 12563), (4250, 11824), (5912, 8500), (6800, 7390)]