23085370

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{4283}}^1$

素因数の和:4315

約数の個数: 48

約数和(自身を含む): 52744608

約数和(自身を除く): 29659238

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 49, 55, 70, 77, 98, 110, 154, 245, 385, 490, 539, 770, 1078, 2695, 4283, 5390, 8566, 21415, 29981, 42830, 47113, 59962, 94226, 149905, 209867, 235565, 299810, 329791, 419734, 471130, 659582, 1049335, 1648955, 2098670, 2308537, 3297910, 4617074, 11542685, 23085370]

約数ペア:

[(1, 23085370), (2, 11542685), (5, 4617074), (7, 3297910), (10, 2308537), (11, 2098670), (14, 1648955), (22, 1049335), (35, 659582), (49, 471130), (55, 419734), (70, 329791), (77, 299810), (98, 235565), (110, 209867), (154, 149905), (245, 94226), (385, 59962), (490, 47113), (539, 42830), (770, 29981), (1078, 21415), (2695, 8566), (4283, 5390)]