33257780

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{3373}}^1$

素因数の和:3428

約数の個数: 48

約数和(自身を含む): 76522320

約数和(自身を除く): 43264540

約数列:

[1, 2, 4, 5, 10, 17, 20, 29, 34, 58, 68, 85, 116, 145, 170, 290, 340, 493, 580, 986, 1972, 2465, 3373, 4930, 6746, 9860, 13492, 16865, 33730, 57341, 67460, 97817, 114682, 195634, 229364, 286705, 391268, 489085, 573410, 978170, 1146820, 1662889, 1956340, 3325778, 6651556, 8314445, 16628890, 33257780]

約数ペア:

[(1, 33257780), (2, 16628890), (4, 8314445), (5, 6651556), (10, 3325778), (17, 1956340), (20, 1662889), (29, 1146820), (34, 978170), (58, 573410), (68, 489085), (85, 391268), (116, 286705), (145, 229364), (170, 195634), (290, 114682), (340, 97817), (493, 67460), (580, 57341), (986, 33730), (1972, 16865), (2465, 13492), (3373, 9860), (4930, 6746)]