52022475

素因数分解:

$3^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{283}}^1$

素因数の和:361

約数の個数: 72

約数和(自身を含む): 100717760

約数和(自身を除く): 48695285

約数列:

[1, 3, 5, 9, 15, 19, 25, 43, 45, 57, 75, 95, 129, 171, 215, 225, 283, 285, 387, 475, 645, 817, 849, 855, 1075, 1415, 1425, 1935, 2451, 2547, 3225, 4085, 4245, 4275, 5377, 7075, 7353, 9675, 12169, 12255, 12735, 16131, 20425, 21225, 26885, 36507, 36765, 48393, 60845, 61275, 63675, 80655, 109521, 134425, 182535, 183825, 231211, 241965, 304225, 403275, 547605, 693633, 912675, 1156055, 1209825, 2080899, 2738025, 3468165, 5780275, 10404495, 17340825, 52022475]

約数ペア:

[(1, 52022475), (3, 17340825), (5, 10404495), (9, 5780275), (15, 3468165), (19, 2738025), (25, 2080899), (43, 1209825), (45, 1156055), (57, 912675), (75, 693633), (95, 547605), (129, 403275), (171, 304225), (215, 241965), (225, 231211), (283, 183825), (285, 182535), (387, 134425), (475, 109521), (645, 80655), (817, 63675), (849, 61275), (855, 60845), (1075, 48393), (1415, 36765), (1425, 36507), (1935, 26885), (2451, 21225), (2547, 20425), (3225, 16131), (4085, 12735), (4245, 12255), (4275, 12169), (5377, 9675), (7075, 7353)]