50698340

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{4703}}^1$

素因数の和:4737

約数の個数: 72

約数和(自身を含む): 135136512

約数和(自身を除く): 84438172

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 49, 55, 70, 77, 98, 110, 140, 154, 196, 220, 245, 308, 385, 490, 539, 770, 980, 1078, 1540, 2156, 2695, 4703, 5390, 9406, 10780, 18812, 23515, 32921, 47030, 51733, 65842, 94060, 103466, 131684, 164605, 206932, 230447, 258665, 329210, 362131, 460894, 517330, 658420, 724262, 921788, 1034660, 1152235, 1448524, 1810655, 2304470, 2534917, 3621310, 4608940, 5069834, 7242620, 10139668, 12674585, 25349170, 50698340]

約数ペア:

[(1, 50698340), (2, 25349170), (4, 12674585), (5, 10139668), (7, 7242620), (10, 5069834), (11, 4608940), (14, 3621310), (20, 2534917), (22, 2304470), (28, 1810655), (35, 1448524), (44, 1152235), (49, 1034660), (55, 921788), (70, 724262), (77, 658420), (98, 517330), (110, 460894), (140, 362131), (154, 329210), (196, 258665), (220, 230447), (245, 206932), (308, 164605), (385, 131684), (490, 103466), (539, 94060), (770, 65842), (980, 51733), (1078, 47030), (1540, 32921), (2156, 23515), (2695, 18812), (4703, 10780), (5390, 9406)]