52809622460

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{311}}^1\times {\mathrm{71347}}^1$

素因数の和:71691

約数の個数: 96

約数和(自身を含む): 134631963648

約数和(自身を除く): 81822341188

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 28, 34, 35, 68, 70, 85, 119, 140, 170, 238, 311, 340, 476, 595, 622, 1190, 1244, 1555, 2177, 2380, 3110, 4354, 5287, 6220, 8708, 10574, 10885, 21148, 21770, 26435, 37009, 43540, 52870, 71347, 74018, 105740, 142694, 148036, 185045, 285388, 356735, 370090, 499429, 713470, 740180, 998858, 1212899, 1426940, 1997716, 2425798, 2497145, 4851596, 4994290, 6064495, 8490293, 9988580, 12128990, 16980586, 22188917, 24257980, 33961172, 42451465, 44377834, 84902930, 88755668, 110944585, 155322419, 169805860, 221889170, 310644838, 377211589, 443778340, 621289676, 754423178, 776612095, 1508846356, 1553224190, 1886057945, 2640481123, 3106448380, 3772115890, 5280962246, 7544231780, 10561924492, 13202405615, 26404811230, 52809622460]

約数ペア:

[(1, 52809622460), (2, 26404811230), (4, 13202405615), (5, 10561924492), (7, 7544231780), (10, 5280962246), (14, 3772115890), (17, 3106448380), (20, 2640481123), (28, 1886057945), (34, 1553224190), (35, 1508846356), (68, 776612095), (70, 754423178), (85, 621289676), (119, 443778340), (140, 377211589), (170, 310644838), (238, 221889170), (311, 169805860), (340, 155322419), (476, 110944585), (595, 88755668), (622, 84902930), (1190, 44377834), (1244, 42451465), (1555, 33961172), (2177, 24257980), (2380, 22188917), (3110, 16980586), (4354, 12128990), (5287, 9988580), (6220, 8490293), (8708, 6064495), (10574, 4994290), (10885, 4851596), (21148, 2497145), (21770, 2425798), (26435, 1997716), (37009, 1426940), (43540, 1212899), (52870, 998858), (71347, 740180), (74018, 713470), (105740, 499429), (142694, 370090), (148036, 356735), (185045, 285388)]