62728832015

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{193}}^1\times {\mathrm{233}}^1\times {\mathrm{16411}}^1$

素因数の和:16859

約数の個数: 32

約数和(自身を含む): 80464228416

約数和(自身を除く): 17735396401

約数列:

[1, 5, 17, 85, 193, 233, 965, 1165, 3281, 3961, 16405, 16411, 19805, 44969, 82055, 224845, 278987, 764473, 1394935, 3167323, 3822365, 3823763, 15836615, 19118815, 53844491, 65003971, 269222455, 325019855, 737986259, 3689931295, 12545766403, 62728832015]

約数ペア:

[(1, 62728832015), (5, 12545766403), (17, 3689931295), (85, 737986259), (193, 325019855), (233, 269222455), (965, 65003971), (1165, 53844491), (3281, 19118815), (3961, 15836615), (16405, 3823763), (16411, 3822365), (19805, 3167323), (44969, 1394935), (82055, 764473), (224845, 278987)]