25975752

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{1613}}^1$

素因数の和:1694

約数の個数: 64

約数和(自身を含む): 72048960

約数和(自身を除く): 46073208

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 61, 66, 88, 122, 132, 183, 244, 264, 366, 488, 671, 732, 1342, 1464, 1613, 2013, 2684, 3226, 4026, 4839, 5368, 6452, 8052, 9678, 12904, 16104, 17743, 19356, 35486, 38712, 53229, 70972, 98393, 106458, 141944, 196786, 212916, 295179, 393572, 425832, 590358, 787144, 1082323, 1180716, 2164646, 2361432, 3246969, 4329292, 6493938, 8658584, 12987876, 25975752]

約数ペア:

[(1, 25975752), (2, 12987876), (3, 8658584), (4, 6493938), (6, 4329292), (8, 3246969), (11, 2361432), (12, 2164646), (22, 1180716), (24, 1082323), (33, 787144), (44, 590358), (61, 425832), (66, 393572), (88, 295179), (122, 212916), (132, 196786), (183, 141944), (244, 106458), (264, 98393), (366, 70972), (488, 53229), (671, 38712), (732, 35486), (1342, 19356), (1464, 17743), (1613, 16104), (2013, 12904), (2684, 9678), (3226, 8052), (4026, 6452), (4839, 5368)]