89911300

素因数分解:

$2^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{52889}}^1$

素因数の和:52920

約数の個数: 36

約数和(自身を含む): 206588340

約数和(自身を除く): 116677040

約数列:

[1, 2, 4, 5, 10, 17, 20, 25, 34, 50, 68, 85, 100, 170, 340, 425, 850, 1700, 52889, 105778, 211556, 264445, 528890, 899113, 1057780, 1322225, 1798226, 2644450, 3596452, 4495565, 5288900, 8991130, 17982260, 22477825, 44955650, 89911300]

約数ペア:

[(1, 89911300), (2, 44955650), (4, 22477825), (5, 17982260), (10, 8991130), (17, 5288900), (20, 4495565), (25, 3596452), (34, 2644450), (50, 1798226), (68, 1322225), (85, 1057780), (100, 899113), (170, 528890), (340, 264445), (425, 211556), (850, 105778), (1700, 52889)]