2350774725

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{631}}^1\times {\mathrm{3821}}^1$

素因数の和:4478

約数の個数: 48

約数和(自身を含む): 4193314944

約数和(自身を除く): 1842540219

約数列:

[1, 3, 5, 13, 15, 25, 39, 65, 75, 195, 325, 631, 975, 1893, 3155, 3821, 8203, 9465, 11463, 15775, 19105, 24609, 41015, 47325, 49673, 57315, 95525, 123045, 149019, 205075, 248365, 286575, 615225, 745095, 1241825, 2411051, 3725475, 7233153, 12055255, 31343663, 36165765, 60276275, 94030989, 156718315, 180828825, 470154945, 783591575, 2350774725]

約数ペア:

[(1, 2350774725), (3, 783591575), (5, 470154945), (13, 180828825), (15, 156718315), (25, 94030989), (39, 60276275), (65, 36165765), (75, 31343663), (195, 12055255), (325, 7233153), (631, 3725475), (975, 2411051), (1893, 1241825), (3155, 745095), (3821, 615225), (8203, 286575), (9465, 248365), (11463, 205075), (15775, 149019), (19105, 123045), (24609, 95525), (41015, 57315), (47325, 49673)]