52425712

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{5563}}^1$

素因数の和:5621

約数の個数: 40

約数和(自身を含む): 110389760

約数和(自身を除く): 57964048

約数列:

[1, 2, 4, 8, 16, 19, 31, 38, 62, 76, 124, 152, 248, 304, 496, 589, 1178, 2356, 4712, 5563, 9424, 11126, 22252, 44504, 89008, 105697, 172453, 211394, 344906, 422788, 689812, 845576, 1379624, 1691152, 2759248, 3276607, 6553214, 13106428, 26212856, 52425712]

約数ペア:

[(1, 52425712), (2, 26212856), (4, 13106428), (8, 6553214), (16, 3276607), (19, 2759248), (31, 1691152), (38, 1379624), (62, 845576), (76, 689812), (124, 422788), (152, 344906), (248, 211394), (304, 172453), (496, 105697), (589, 89008), (1178, 44504), (2356, 22252), (4712, 11126), (5563, 9424)]