4891445845

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{601}}^1\times {\mathrm{11383}}^1$

素因数の和:12013

約数の個数: 32

約数和(自身を含む): 6907993344

約数和(自身を除く): 2016547499

約数列:

[1, 5, 11, 13, 55, 65, 143, 601, 715, 3005, 6611, 7813, 11383, 33055, 39065, 56915, 85943, 125213, 147979, 429715, 626065, 739895, 1627769, 6841183, 8138845, 34205915, 75253013, 88935379, 376265065, 444676895, 978289169, 4891445845]

約数ペア:

[(1, 4891445845), (5, 978289169), (11, 444676895), (13, 376265065), (55, 88935379), (65, 75253013), (143, 34205915), (601, 8138845), (715, 6841183), (3005, 1627769), (6611, 739895), (7813, 626065), (11383, 429715), (33055, 147979), (39065, 125213), (56915, 85943)]