7536525

素因数分解:

$3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{257}}^1$

素因数の和:310

約数の個数: 48

約数和(自身を含む): 13820544

約数和(自身を除く): 6284019

約数列:

[1, 3, 5, 15, 17, 23, 25, 51, 69, 75, 85, 115, 255, 257, 345, 391, 425, 575, 771, 1173, 1275, 1285, 1725, 1955, 3855, 4369, 5865, 5911, 6425, 9775, 13107, 17733, 19275, 21845, 29325, 29555, 65535, 88665, 100487, 109225, 147775, 301461, 327675, 443325, 502435, 1507305, 2512175, 7536525]

約数ペア:

[(1, 7536525), (3, 2512175), (5, 1507305), (15, 502435), (17, 443325), (23, 327675), (25, 301461), (51, 147775), (69, 109225), (75, 100487), (85, 88665), (115, 65535), (255, 29555), (257, 29325), (345, 21845), (391, 19275), (425, 17733), (575, 13107), (771, 9775), (1173, 6425), (1275, 5911), (1285, 5865), (1725, 4369), (1955, 3855)]