50206660

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{5879}}^1$

素因数の和:5956

約数の個数: 48

約数和(自身を含む): 122492160

約数和(自身を除く): 72285500

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 61, 70, 122, 140, 244, 305, 427, 610, 854, 1220, 1708, 2135, 4270, 5879, 8540, 11758, 23516, 29395, 41153, 58790, 82306, 117580, 164612, 205765, 358619, 411530, 717238, 823060, 1434476, 1793095, 2510333, 3586190, 5020666, 7172380, 10041332, 12551665, 25103330, 50206660]

約数ペア:

[(1, 50206660), (2, 25103330), (4, 12551665), (5, 10041332), (7, 7172380), (10, 5020666), (14, 3586190), (20, 2510333), (28, 1793095), (35, 1434476), (61, 823060), (70, 717238), (122, 411530), (140, 358619), (244, 205765), (305, 164612), (427, 117580), (610, 82306), (854, 58790), (1220, 41153), (1708, 29395), (2135, 23516), (4270, 11758), (5879, 8540)]