83067985

素因数分解:

$5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2371}}^1$

素因数の和:2414

約数の個数: 48

約数和(自身を含む): 136285632

約数和(自身を除く): 53217647

約数列:

[1, 5, 7, 11, 13, 35, 49, 55, 65, 77, 91, 143, 245, 385, 455, 539, 637, 715, 1001, 2371, 2695, 3185, 5005, 7007, 11855, 16597, 26081, 30823, 35035, 82985, 116179, 130405, 154115, 182567, 215761, 339053, 580895, 912835, 1078805, 1277969, 1510327, 1695265, 2373371, 6389845, 7551635, 11866855, 16613597, 83067985]

約数ペア:

[(1, 83067985), (5, 16613597), (7, 11866855), (11, 7551635), (13, 6389845), (35, 2373371), (49, 1695265), (55, 1510327), (65, 1277969), (77, 1078805), (91, 912835), (143, 580895), (245, 339053), (385, 215761), (455, 182567), (539, 154115), (637, 130405), (715, 116179), (1001, 82985), (2371, 35035), (2695, 30823), (3185, 26081), (5005, 16597), (7007, 11855)]