29379225

素因数分解:

$3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{389}}^1$

素因数の和:474

約数の個数: 48

約数和(自身を含む): 52228800

約数和(自身を除く): 22849575

約数列:

[1, 3, 5, 15, 19, 25, 53, 57, 75, 95, 159, 265, 285, 389, 475, 795, 1007, 1167, 1325, 1425, 1945, 3021, 3975, 5035, 5835, 7391, 9725, 15105, 20617, 22173, 25175, 29175, 36955, 61851, 75525, 103085, 110865, 184775, 309255, 391723, 515425, 554325, 1175169, 1546275, 1958615, 5875845, 9793075, 29379225]

約数ペア:

[(1, 29379225), (3, 9793075), (5, 5875845), (15, 1958615), (19, 1546275), (25, 1175169), (53, 554325), (57, 515425), (75, 391723), (95, 309255), (159, 184775), (265, 110865), (285, 103085), (389, 75525), (475, 61851), (795, 36955), (1007, 29175), (1167, 25175), (1325, 22173), (1425, 20617), (1945, 15105), (3021, 9725), (3975, 7391), (5035, 5835)]