49789804

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{433}}^1$

素因数の和:562

約数の個数: 48

約数和(自身を含む): 98431200

約数和(自身を除く): 48641396

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 89, 178, 323, 356, 433, 646, 866, 1292, 1513, 1691, 1732, 3026, 3382, 6052, 6764, 7361, 8227, 14722, 16454, 28747, 29444, 32908, 38537, 57494, 77074, 114988, 139859, 154148, 279718, 559436, 655129, 732203, 1310258, 1464406, 2620516, 2928812, 12447451, 24894902, 49789804]

約数ペア:

[(1, 49789804), (2, 24894902), (4, 12447451), (17, 2928812), (19, 2620516), (34, 1464406), (38, 1310258), (68, 732203), (76, 655129), (89, 559436), (178, 279718), (323, 154148), (356, 139859), (433, 114988), (646, 77074), (866, 57494), (1292, 38537), (1513, 32908), (1691, 29444), (1732, 28747), (3026, 16454), (3382, 14722), (6052, 8227), (6764, 7361)]