1423382350

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{75511}}^1$

素因数の和:75565

約数の個数: 48

約数和(自身を含む): 2949498720

約数和(自身を除く): 1526116370

約数列:

[1, 2, 5, 10, 13, 25, 26, 29, 50, 58, 65, 130, 145, 290, 325, 377, 650, 725, 754, 1450, 1885, 3770, 9425, 18850, 75511, 151022, 377555, 755110, 981643, 1887775, 1963286, 2189819, 3775550, 4379638, 4908215, 9816430, 10949095, 21898190, 24541075, 28467647, 49082150, 54745475, 56935294, 109490950, 142338235, 284676470, 711691175, 1423382350]

約数ペア:

[(1, 1423382350), (2, 711691175), (5, 284676470), (10, 142338235), (13, 109490950), (25, 56935294), (26, 54745475), (29, 49082150), (50, 28467647), (58, 24541075), (65, 21898190), (130, 10949095), (145, 9816430), (290, 4908215), (325, 4379638), (377, 3775550), (650, 2189819), (725, 1963286), (754, 1887775), (1450, 981643), (1885, 755110), (3770, 377555), (9425, 151022), (18850, 75511)]