27267460

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{3023}}^1$

素因数の和:3084

約数の個数: 48

約数和(自身を含む): 64012032

約数和(自身を除く): 36744572

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 41, 44, 55, 82, 110, 164, 205, 220, 410, 451, 820, 902, 1804, 2255, 3023, 4510, 6046, 9020, 12092, 15115, 30230, 33253, 60460, 66506, 123943, 133012, 166265, 247886, 332530, 495772, 619715, 665060, 1239430, 1363373, 2478860, 2726746, 5453492, 6816865, 13633730, 27267460]

約数ペア:

[(1, 27267460), (2, 13633730), (4, 6816865), (5, 5453492), (10, 2726746), (11, 2478860), (20, 1363373), (22, 1239430), (41, 665060), (44, 619715), (55, 495772), (82, 332530), (110, 247886), (164, 166265), (205, 133012), (220, 123943), (410, 66506), (451, 60460), (820, 33253), (902, 30230), (1804, 15115), (2255, 12092), (3023, 9020), (4510, 6046)]