42852264225

素因数分解:

$3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{241}}^1\times {\mathrm{139459}}^1$

素因数の和:139730

約数の個数: 48

約数和(自身を含む): 75328482240

約数和(自身を除く): 32476218015

約数列:

[1, 3, 5, 15, 17, 25, 51, 75, 85, 241, 255, 425, 723, 1205, 1275, 3615, 4097, 6025, 12291, 18075, 20485, 61455, 102425, 139459, 307275, 418377, 697295, 2091885, 2370803, 3486475, 7112409, 10459425, 11854015, 33609619, 35562045, 59270075, 100828857, 168048095, 177810225, 504144285, 571363523, 840240475, 1714090569, 2520721425, 2856817615, 8570452845, 14284088075, 42852264225]

約数ペア:

[(1, 42852264225), (3, 14284088075), (5, 8570452845), (15, 2856817615), (17, 2520721425), (25, 1714090569), (51, 840240475), (75, 571363523), (85, 504144285), (241, 177810225), (255, 168048095), (425, 100828857), (723, 59270075), (1205, 35562045), (1275, 33609619), (3615, 11854015), (4097, 10459425), (6025, 7112409), (12291, 3486475), (18075, 2370803), (20485, 2091885), (61455, 697295), (102425, 418377), (139459, 307275)]