47652825

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^2\times {\mathrm{59}}^1\times {\mathrm{89}}^1$

素因数の和:183

約数の個数: 72

約数和(自身を含む): 89056800

約数和(自身を除く): 41403975

約数列:

[1, 3, 5, 11, 15, 25, 33, 55, 59, 75, 89, 121, 165, 177, 267, 275, 295, 363, 445, 605, 649, 825, 885, 979, 1335, 1475, 1815, 1947, 2225, 2937, 3025, 3245, 4425, 4895, 5251, 6675, 7139, 9075, 9735, 10769, 14685, 15753, 16225, 21417, 24475, 26255, 32307, 35695, 48675, 53845, 57761, 73425, 78765, 107085, 131275, 161535, 173283, 178475, 269225, 288805, 393825, 535425, 635371, 807675, 866415, 1444025, 1906113, 3176855, 4332075, 9530565, 15884275, 47652825]

約数ペア:

[(1, 47652825), (3, 15884275), (5, 9530565), (11, 4332075), (15, 3176855), (25, 1906113), (33, 1444025), (55, 866415), (59, 807675), (75, 635371), (89, 535425), (121, 393825), (165, 288805), (177, 269225), (267, 178475), (275, 173283), (295, 161535), (363, 131275), (445, 107085), (605, 78765), (649, 73425), (825, 57761), (885, 53845), (979, 48675), (1335, 35695), (1475, 32307), (1815, 26255), (1947, 24475), (2225, 21417), (2937, 16225), (3025, 15753), (3245, 14685), (4425, 10769), (4895, 9735), (5251, 9075), (6675, 7139)]