98563925

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{3517}}^1$

素因数の和:3605

約数の個数: 24

約数和(自身を含む): 130869600

約数和(自身を除く): 32305675

約数列:

[1, 5, 19, 25, 59, 95, 295, 475, 1121, 1475, 3517, 5605, 17585, 28025, 66823, 87925, 207503, 334115, 1037515, 1670575, 3942557, 5187575, 19712785, 98563925]

約数ペア:

[(1, 98563925), (5, 19712785), (19, 5187575), (25, 3942557), (59, 1670575), (95, 1037515), (295, 334115), (475, 207503), (1121, 87925), (1475, 66823), (3517, 28025), (5605, 17585)]