52019320

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{227}}^1\times {\mathrm{337}}^1$

素因数の和:592

約数の個数: 64

約数和(自身を含む): 124843680

約数和(自身を除く): 72824360

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 227, 337, 340, 454, 674, 680, 908, 1135, 1348, 1685, 1816, 2270, 2696, 3370, 3859, 4540, 5729, 6740, 7718, 9080, 11458, 13480, 15436, 19295, 22916, 28645, 30872, 38590, 45832, 57290, 76499, 77180, 114580, 152998, 154360, 229160, 305996, 382495, 611992, 764990, 1300483, 1529980, 2600966, 3059960, 5201932, 6502415, 10403864, 13004830, 26009660, 52019320]

約数ペア:

[(1, 52019320), (2, 26009660), (4, 13004830), (5, 10403864), (8, 6502415), (10, 5201932), (17, 3059960), (20, 2600966), (34, 1529980), (40, 1300483), (68, 764990), (85, 611992), (136, 382495), (170, 305996), (227, 229160), (337, 154360), (340, 152998), (454, 114580), (674, 77180), (680, 76499), (908, 57290), (1135, 45832), (1348, 38590), (1685, 30872), (1816, 28645), (2270, 22916), (2696, 19295), (3370, 15436), (3859, 13480), (4540, 11458), (5729, 9080), (6740, 7718)]