5289869325

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{285553}}^1$

素因数の和:285598

約数の個数: 48

約数和(自身を含む): 9914434880

約数和(自身を除く): 4624565555

約数列:

[1, 3, 5, 13, 15, 19, 25, 39, 57, 65, 75, 95, 195, 247, 285, 325, 475, 741, 975, 1235, 1425, 3705, 6175, 18525, 285553, 856659, 1427765, 3712189, 4283295, 5425507, 7138825, 11136567, 16276521, 18560945, 21416475, 27127535, 55682835, 70531591, 81382605, 92804725, 135637675, 211594773, 278414175, 352657955, 406913025, 1057973865, 1763289775, 5289869325]

約数ペア:

[(1, 5289869325), (3, 1763289775), (5, 1057973865), (13, 406913025), (15, 352657955), (19, 278414175), (25, 211594773), (39, 135637675), (57, 92804725), (65, 81382605), (75, 70531591), (95, 55682835), (195, 27127535), (247, 21416475), (285, 18560945), (325, 16276521), (475, 11136567), (741, 7138825), (975, 5425507), (1235, 4283295), (1425, 3712189), (3705, 1427765), (6175, 856659), (18525, 285553)]