25547838

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{41}}^2\times {\mathrm{149}}^1$

素因数の和:253

約数の個数: 48

約数和(自身を含む): 55825200

約数和(自身を除く): 30277362

約数列:

[1, 2, 3, 6, 17, 34, 41, 51, 82, 102, 123, 149, 246, 298, 447, 697, 894, 1394, 1681, 2091, 2533, 3362, 4182, 5043, 5066, 6109, 7599, 10086, 12218, 15198, 18327, 28577, 36654, 57154, 85731, 103853, 171462, 207706, 250469, 311559, 500938, 623118, 751407, 1502814, 4257973, 8515946, 12773919, 25547838]

約数ペア:

[(1, 25547838), (2, 12773919), (3, 8515946), (6, 4257973), (17, 1502814), (34, 751407), (41, 623118), (51, 500938), (82, 311559), (102, 250469), (123, 207706), (149, 171462), (246, 103853), (298, 85731), (447, 57154), (697, 36654), (894, 28577), (1394, 18327), (1681, 15198), (2091, 12218), (2533, 10086), (3362, 7599), (4182, 6109), (5043, 5066)]