54481218

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{101}}^1\times {\mathrm{743}}^1$

素因数の和:871

約数の個数: 48

約数和(自身を含む): 121117248

約数和(自身を除く): 66636030

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 101, 121, 202, 242, 303, 363, 606, 726, 743, 1111, 1486, 2222, 2229, 3333, 4458, 6666, 8173, 12221, 16346, 24442, 24519, 36663, 49038, 73326, 75043, 89903, 150086, 179806, 225129, 269709, 450258, 539418, 825473, 1650946, 2476419, 4952838, 9080203, 18160406, 27240609, 54481218]

約数ペア:

[(1, 54481218), (2, 27240609), (3, 18160406), (6, 9080203), (11, 4952838), (22, 2476419), (33, 1650946), (66, 825473), (101, 539418), (121, 450258), (202, 269709), (242, 225129), (303, 179806), (363, 150086), (606, 89903), (726, 75043), (743, 73326), (1111, 49038), (1486, 36663), (2222, 24519), (2229, 24442), (3333, 16346), (4458, 12221), (6666, 8173)]