1426331650

素因数分解:

$2^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{10141}}^1$

素因数の和:10279

約数の個数: 48

約数和(自身を含む): 2773025640

約数和(自身を除く): 1346693990

約数列:

[1, 2, 5, 10, 25, 29, 50, 58, 97, 145, 194, 290, 485, 725, 970, 1450, 2425, 2813, 4850, 5626, 10141, 14065, 20282, 28130, 50705, 70325, 101410, 140650, 253525, 294089, 507050, 588178, 983677, 1470445, 1967354, 2940890, 4918385, 7352225, 9836770, 14704450, 24591925, 28526633, 49183850, 57053266, 142633165, 285266330, 713165825, 1426331650]

約数ペア:

[(1, 1426331650), (2, 713165825), (5, 285266330), (10, 142633165), (25, 57053266), (29, 49183850), (50, 28526633), (58, 24591925), (97, 14704450), (145, 9836770), (194, 7352225), (290, 4918385), (485, 2940890), (725, 1967354), (970, 1470445), (1450, 983677), (2425, 588178), (2813, 507050), (4850, 294089), (5626, 253525), (10141, 140650), (14065, 101410), (20282, 70325), (28130, 50705)]