133060235

素因数分解:

$5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{509}}^1$

素因数の和:636

約数の個数: 48

約数和(自身を含む): 205117920

約数和(自身を除く): 72057685

約数列:

[1, 5, 7, 11, 35, 49, 55, 77, 97, 245, 385, 485, 509, 539, 679, 1067, 2545, 2695, 3395, 3563, 4753, 5335, 5599, 7469, 17815, 23765, 24941, 27995, 37345, 39193, 49373, 52283, 124705, 195965, 246865, 261415, 274351, 345611, 543103, 1371755, 1728055, 2419277, 2715515, 3801721, 12096385, 19008605, 26612047, 133060235]

約数ペア:

[(1, 133060235), (5, 26612047), (7, 19008605), (11, 12096385), (35, 3801721), (49, 2715515), (55, 2419277), (77, 1728055), (97, 1371755), (245, 543103), (385, 345611), (485, 274351), (509, 261415), (539, 246865), (679, 195965), (1067, 124705), (2545, 52283), (2695, 49373), (3395, 39193), (3563, 37345), (4753, 27995), (5335, 24941), (5599, 23765), (7469, 17815)]