25483218

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{9719}}^1$

素因数の和:9766

約数の個数: 32

約数和(自身を含む): 55987200

約数和(自身を除く): 30503982

約数列:

[1, 2, 3, 6, 19, 23, 38, 46, 57, 69, 114, 138, 437, 874, 1311, 2622, 9719, 19438, 29157, 58314, 184661, 223537, 369322, 447074, 553983, 670611, 1107966, 1341222, 4247203, 8494406, 12741609, 25483218]

約数ペア:

[(1, 25483218), (2, 12741609), (3, 8494406), (6, 4247203), (19, 1341222), (23, 1107966), (38, 670611), (46, 553983), (57, 447074), (69, 369322), (114, 223537), (138, 184661), (437, 58314), (874, 29157), (1311, 19438), (2622, 9719)]