57100678820

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{3573259}}^1$

素因数の和:3573332

約数の個数: 48

約数和(自身を含む): 129666458880

約数和(自身を除く): 72565780060

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 47, 68, 85, 94, 170, 188, 235, 340, 470, 799, 940, 1598, 3196, 3995, 7990, 15980, 3573259, 7146518, 14293036, 17866295, 35732590, 60745403, 71465180, 121490806, 167943173, 242981612, 303727015, 335886346, 607454030, 671772692, 839715865, 1214908060, 1679431730, 2855033941, 3358863460, 5710067882, 11420135764, 14275169705, 28550339410, 57100678820]

約数ペア:

[(1, 57100678820), (2, 28550339410), (4, 14275169705), (5, 11420135764), (10, 5710067882), (17, 3358863460), (20, 2855033941), (34, 1679431730), (47, 1214908060), (68, 839715865), (85, 671772692), (94, 607454030), (170, 335886346), (188, 303727015), (235, 242981612), (340, 167943173), (470, 121490806), (799, 71465180), (940, 60745403), (1598, 35732590), (3196, 17866295), (3995, 14293036), (7990, 7146518), (15980, 3573259)]