47802650

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{2239}}^1$

素因数の和:2319

約数の個数: 48

約数和(自身を含む): 103326720

約数和(自身を除く): 55524070

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 61, 70, 122, 175, 305, 350, 427, 610, 854, 1525, 2135, 2239, 3050, 4270, 4478, 10675, 11195, 15673, 21350, 22390, 31346, 55975, 78365, 111950, 136579, 156730, 273158, 391825, 682895, 783650, 956053, 1365790, 1912106, 3414475, 4780265, 6828950, 9560530, 23901325, 47802650]

約数ペア:

[(1, 47802650), (2, 23901325), (5, 9560530), (7, 6828950), (10, 4780265), (14, 3414475), (25, 1912106), (35, 1365790), (50, 956053), (61, 783650), (70, 682895), (122, 391825), (175, 273158), (305, 156730), (350, 136579), (427, 111950), (610, 78365), (854, 55975), (1525, 31346), (2135, 22390), (2239, 21350), (3050, 15673), (4270, 11195), (4478, 10675)]