52748560

素因数分解:

$2^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{34703}}^1$

素因数の和:34735

約数の個数: 40

約数和(自身を含む): 129098880

約数和(自身を除く): 76350320

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 38, 40, 76, 80, 95, 152, 190, 304, 380, 760, 1520, 34703, 69406, 138812, 173515, 277624, 347030, 555248, 659357, 694060, 1318714, 1388120, 2637428, 2776240, 3296785, 5274856, 6593570, 10549712, 13187140, 26374280, 52748560]

約数ペア:

[(1, 52748560), (2, 26374280), (4, 13187140), (5, 10549712), (8, 6593570), (10, 5274856), (16, 3296785), (19, 2776240), (20, 2637428), (38, 1388120), (40, 1318714), (76, 694060), (80, 659357), (95, 555248), (152, 347030), (190, 277624), (304, 173515), (380, 138812), (760, 69406), (1520, 34703)]