28553550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{190357}}^1$

素因数の和:190372

約数の個数: 24

約数和(自身を含む): 70813176

約数和(自身を除く): 42259626

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 190357, 380714, 571071, 951785, 1142142, 1903570, 2855355, 4758925, 5710710, 9517850, 14276775, 28553550]

約数ペア:

[(1, 28553550), (2, 14276775), (3, 9517850), (5, 5710710), (6, 4758925), (10, 2855355), (15, 1903570), (25, 1142142), (30, 951785), (50, 571071), (75, 380714), (150, 190357)]