50248260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{16421}}^1$

素因数の和:16453

約数の個数: 72

約数和(自身を含む): 161395416

約数和(自身を除く): 111147156

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 34, 36, 45, 51, 60, 68, 85, 90, 102, 153, 170, 180, 204, 255, 306, 340, 510, 612, 765, 1020, 1530, 3060, 16421, 32842, 49263, 65684, 82105, 98526, 147789, 164210, 197052, 246315, 279157, 295578, 328420, 492630, 558314, 591156, 738945, 837471, 985260, 1116628, 1395785, 1477890, 1674942, 2512413, 2791570, 2955780, 3349884, 4187355, 5024826, 5583140, 8374710, 10049652, 12562065, 16749420, 25124130, 50248260]

約数ペア:

[(1, 50248260), (2, 25124130), (3, 16749420), (4, 12562065), (5, 10049652), (6, 8374710), (9, 5583140), (10, 5024826), (12, 4187355), (15, 3349884), (17, 2955780), (18, 2791570), (20, 2512413), (30, 1674942), (34, 1477890), (36, 1395785), (45, 1116628), (51, 985260), (60, 837471), (68, 738945), (85, 591156), (90, 558314), (102, 492630), (153, 328420), (170, 295578), (180, 279157), (204, 246315), (255, 197052), (306, 164210), (340, 147789), (510, 98526), (612, 82105), (765, 65684), (1020, 49263), (1530, 32842), (3060, 16421)]