8283275

素因数分解:

$5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{331}}^1$

素因数の和:372

約数の個数: 48

約数和(自身を含む): 13832448

約数和(自身を除く): 5549173

約数列:

[1, 5, 7, 11, 13, 25, 35, 55, 65, 77, 91, 143, 175, 275, 325, 331, 385, 455, 715, 1001, 1655, 1925, 2275, 2317, 3575, 3641, 4303, 5005, 8275, 11585, 18205, 21515, 25025, 25487, 30121, 47333, 57925, 91025, 107575, 127435, 150605, 236665, 331331, 637175, 753025, 1183325, 1656655, 8283275]

約数ペア:

[(1, 8283275), (5, 1656655), (7, 1183325), (11, 753025), (13, 637175), (25, 331331), (35, 236665), (55, 150605), (65, 127435), (77, 107575), (91, 91025), (143, 57925), (175, 47333), (275, 30121), (325, 25487), (331, 25025), (385, 21515), (455, 18205), (715, 11585), (1001, 8275), (1655, 5005), (1925, 4303), (2275, 3641), (2317, 3575)]