45047518

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{509}}^1$

素因数の和:684

約数の個数: 32

約数和(自身を含む): 76010400

約数和(自身を除く): 30962882

約数列:

[1, 2, 17, 19, 34, 38, 137, 274, 323, 509, 646, 1018, 2329, 2603, 4658, 5206, 8653, 9671, 17306, 19342, 44251, 69733, 88502, 139466, 164407, 328814, 1185461, 1324927, 2370922, 2649854, 22523759, 45047518]

約数ペア:

[(1, 45047518), (2, 22523759), (17, 2649854), (19, 2370922), (34, 1324927), (38, 1185461), (137, 328814), (274, 164407), (323, 139466), (509, 88502), (646, 69733), (1018, 44251), (2329, 19342), (2603, 17306), (4658, 9671), (5206, 8653)]