47149410

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{20411}}^1$

素因数の和:20439

約数の個数: 64

約数和(自身を含む): 141087744

約数和(自身を除く): 93938334

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 30, 33, 35, 42, 55, 66, 70, 77, 105, 110, 154, 165, 210, 231, 330, 385, 462, 770, 1155, 2310, 20411, 40822, 61233, 102055, 122466, 142877, 204110, 224521, 285754, 306165, 428631, 449042, 612330, 673563, 714385, 857262, 1122605, 1347126, 1428770, 1571647, 2143155, 2245210, 3143294, 3367815, 4286310, 4714941, 6735630, 7858235, 9429882, 15716470, 23574705, 47149410]

約数ペア:

[(1, 47149410), (2, 23574705), (3, 15716470), (5, 9429882), (6, 7858235), (7, 6735630), (10, 4714941), (11, 4286310), (14, 3367815), (15, 3143294), (21, 2245210), (22, 2143155), (30, 1571647), (33, 1428770), (35, 1347126), (42, 1122605), (55, 857262), (66, 714385), (70, 673563), (77, 612330), (105, 449042), (110, 428631), (154, 306165), (165, 285754), (210, 224521), (231, 204110), (330, 142877), (385, 122466), (462, 102055), (770, 61233), (1155, 40822), (2310, 20411)]