57191341375

素因数分解:

$5^3\times 7^1\times {\mathrm{131}}^1\times {\mathrm{163}}^1\times {\mathrm{3061}}^1$

素因数の和:3377

約数の個数: 64

約数和(自身を含む): 82725147648

約数和(自身を除く): 25533806273

約数列:

[1, 5, 7, 25, 35, 125, 131, 163, 175, 655, 815, 875, 917, 1141, 3061, 3275, 4075, 4585, 5705, 15305, 16375, 20375, 21353, 21427, 22925, 28525, 76525, 106765, 107135, 114625, 142625, 149471, 382625, 400991, 498943, 533825, 535675, 747355, 2004955, 2494715, 2669125, 2678375, 2806937, 3492601, 3736775, 10024775, 12473575, 14034685, 17463005, 18683875, 50123875, 62367875, 65361533, 70173425, 87315025, 326807665, 350867125, 436575125, 457530731, 1634038325, 2287653655, 8170191625, 11438268275, 57191341375]

約数ペア:

[(1, 57191341375), (5, 11438268275), (7, 8170191625), (25, 2287653655), (35, 1634038325), (125, 457530731), (131, 436575125), (163, 350867125), (175, 326807665), (655, 87315025), (815, 70173425), (875, 65361533), (917, 62367875), (1141, 50123875), (3061, 18683875), (3275, 17463005), (4075, 14034685), (4585, 12473575), (5705, 10024775), (15305, 3736775), (16375, 3492601), (20375, 2806937), (21353, 2678375), (21427, 2669125), (22925, 2494715), (28525, 2004955), (76525, 747355), (106765, 535675), (107135, 533825), (114625, 498943), (142625, 400991), (149471, 382625)]