51744210

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{3119}}^1$

素因数の和:3215

約数の個数: 64

約数和(自身を含む): 143769600

約数和(自身を除く): 92025390

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 79, 105, 158, 210, 237, 395, 474, 553, 790, 1106, 1185, 1659, 2370, 2765, 3119, 3318, 5530, 6238, 8295, 9357, 15595, 16590, 18714, 21833, 31190, 43666, 46785, 65499, 93570, 109165, 130998, 218330, 246401, 327495, 492802, 654990, 739203, 1232005, 1478406, 1724807, 2464010, 3449614, 3696015, 5174421, 7392030, 8624035, 10348842, 17248070, 25872105, 51744210]

約数ペア:

[(1, 51744210), (2, 25872105), (3, 17248070), (5, 10348842), (6, 8624035), (7, 7392030), (10, 5174421), (14, 3696015), (15, 3449614), (21, 2464010), (30, 1724807), (35, 1478406), (42, 1232005), (70, 739203), (79, 654990), (105, 492802), (158, 327495), (210, 246401), (237, 218330), (395, 130998), (474, 109165), (553, 93570), (790, 65499), (1106, 46785), (1185, 43666), (1659, 31190), (2370, 21833), (2765, 18714), (3119, 16590), (3318, 15595), (5530, 9357), (6238, 8295)]