47753930

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{2377}}^1$

素因数の和:2439

約数の個数: 48

約数和(自身を含む): 102472776

約数和(自身を除く): 54718846

約数列:

[1, 2, 5, 7, 10, 14, 35, 41, 49, 70, 82, 98, 205, 245, 287, 410, 490, 574, 1435, 2009, 2377, 2870, 4018, 4754, 10045, 11885, 16639, 20090, 23770, 33278, 83195, 97457, 116473, 166390, 194914, 232946, 487285, 582365, 682199, 974570, 1164730, 1364398, 3410995, 4775393, 6821990, 9550786, 23876965, 47753930]

約数ペア:

[(1, 47753930), (2, 23876965), (5, 9550786), (7, 6821990), (10, 4775393), (14, 3410995), (35, 1364398), (41, 1164730), (49, 974570), (70, 682199), (82, 582365), (98, 487285), (205, 232946), (245, 194914), (287, 166390), (410, 116473), (490, 97457), (574, 83195), (1435, 33278), (2009, 23770), (2377, 20090), (2870, 16639), (4018, 11885), (4754, 10045)]