1111293950

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{5569}}^1$

素因数の和:5901

約数の個数: 48

約数和(自身を含む): 2233659120

約数和(自身を除く): 1122365170

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 307, 325, 614, 650, 1535, 3070, 3991, 5569, 7675, 7982, 11138, 15350, 19955, 27845, 39910, 55690, 72397, 99775, 139225, 144794, 199550, 278450, 361985, 723970, 1709683, 1809925, 3419366, 3619850, 8548415, 17096830, 22225879, 42742075, 44451758, 85484150, 111129395, 222258790, 555646975, 1111293950]

約数ペア:

[(1, 1111293950), (2, 555646975), (5, 222258790), (10, 111129395), (13, 85484150), (25, 44451758), (26, 42742075), (50, 22225879), (65, 17096830), (130, 8548415), (307, 3619850), (325, 3419366), (614, 1809925), (650, 1709683), (1535, 723970), (3070, 361985), (3991, 278450), (5569, 199550), (7675, 144794), (7982, 139225), (11138, 99775), (15350, 72397), (19955, 55690), (27845, 39910)]