200075035775

素因数分解:

$5^2\times {\mathrm{53}}^1\times {\mathrm{149}}^1\times {\mathrm{283}}^1\times {\mathrm{3581}}^1$

素因数の和:4076

約数の個数: 48

約数和(自身を含む): 255441016800

約数和(自身を除く): 55365981025

約数列:

[1, 5, 25, 53, 149, 265, 283, 745, 1325, 1415, 3581, 3725, 7075, 7897, 14999, 17905, 39485, 42167, 74995, 89525, 189793, 197425, 210835, 374975, 533569, 948965, 1013423, 1054175, 2234851, 2667845, 4744825, 5067115, 11174255, 13339225, 25335575, 28279157, 53711419, 55871275, 141395785, 151000027, 268557095, 706978925, 755000135, 1342785475, 3775000675, 8003001431, 40015007155, 200075035775]

約数ペア:

[(1, 200075035775), (5, 40015007155), (25, 8003001431), (53, 3775000675), (149, 1342785475), (265, 755000135), (283, 706978925), (745, 268557095), (1325, 151000027), (1415, 141395785), (3581, 55871275), (3725, 53711419), (7075, 28279157), (7897, 25335575), (14999, 13339225), (17905, 11174255), (39485, 5067115), (42167, 4744825), (74995, 2667845), (89525, 2234851), (189793, 1054175), (197425, 1013423), (210835, 948965), (374975, 533569)]