27039430

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{401}}^1\times {\mathrm{613}}^1$

素因数の和:1032

約数の個数: 32

約数和(自身を含む): 53314848

約数和(自身を除く): 26275418

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 401, 613, 802, 1226, 2005, 3065, 4010, 4411, 6130, 6743, 8822, 13486, 22055, 33715, 44110, 67430, 245813, 491626, 1229065, 2458130, 2703943, 5407886, 13519715, 27039430]

約数ペア:

[(1, 27039430), (2, 13519715), (5, 5407886), (10, 2703943), (11, 2458130), (22, 1229065), (55, 491626), (110, 245813), (401, 67430), (613, 44110), (802, 33715), (1226, 22055), (2005, 13486), (3065, 8822), (4010, 6743), (4411, 6130)]