22474875590

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^2\times {\mathrm{37}}^1\times {\mathrm{72227}}^1$

素因数の和:72329

約数の個数: 48

約数和(自身を含む): 43030842192

約数和(自身を除く): 20555966602

約数列:

[1, 2, 5, 10, 29, 37, 58, 74, 145, 185, 290, 370, 841, 1073, 1682, 2146, 4205, 5365, 8410, 10730, 31117, 62234, 72227, 144454, 155585, 311170, 361135, 722270, 2094583, 2672399, 4189166, 5344798, 10472915, 13361995, 20945830, 26723990, 60742907, 77499571, 121485814, 154999142, 303714535, 387497855, 607429070, 774995710, 2247487559, 4494975118, 11237437795, 22474875590]

約数ペア:

[(1, 22474875590), (2, 11237437795), (5, 4494975118), (10, 2247487559), (29, 774995710), (37, 607429070), (58, 387497855), (74, 303714535), (145, 154999142), (185, 121485814), (290, 77499571), (370, 60742907), (841, 26723990), (1073, 20945830), (1682, 13361995), (2146, 10472915), (4205, 5344798), (5365, 4189166), (8410, 2672399), (10730, 2094583), (31117, 722270), (62234, 361135), (72227, 311170), (144454, 155585)]