4783250

素因数分解:

$2^1\times 5^3\times {\mathrm{19}}^2\times {\mathrm{53}}^1$

素因数の和:108

約数の個数: 48

約数和(自身を含む): 9628632

約数和(自身を除く): 4845382

約数列:

[1, 2, 5, 10, 19, 25, 38, 50, 53, 95, 106, 125, 190, 250, 265, 361, 475, 530, 722, 950, 1007, 1325, 1805, 2014, 2375, 2650, 3610, 4750, 5035, 6625, 9025, 10070, 13250, 18050, 19133, 25175, 38266, 45125, 50350, 90250, 95665, 125875, 191330, 251750, 478325, 956650, 2391625, 4783250]

約数ペア:

[(1, 4783250), (2, 2391625), (5, 956650), (10, 478325), (19, 251750), (25, 191330), (38, 125875), (50, 95665), (53, 90250), (95, 50350), (106, 45125), (125, 38266), (190, 25175), (250, 19133), (265, 18050), (361, 13250), (475, 10070), (530, 9025), (722, 6625), (950, 5035), (1007, 4750), (1325, 3610), (1805, 2650), (2014, 2375)]