48152555

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1$

素因数の和:176

約数の個数: 48

約数和(自身を含む): 68947200

約数和(自身を除く): 20794645

約数列:

[1, 5, 11, 19, 55, 59, 71, 95, 121, 209, 295, 355, 605, 649, 781, 1045, 1121, 1349, 2299, 3245, 3905, 4189, 5605, 6745, 7139, 8591, 11495, 12331, 14839, 20945, 35695, 42955, 46079, 61655, 74195, 79591, 135641, 163229, 230395, 397955, 506869, 678205, 816145, 875501, 2534345, 4377505, 9630511, 48152555]

約数ペア:

[(1, 48152555), (5, 9630511), (11, 4377505), (19, 2534345), (55, 875501), (59, 816145), (71, 678205), (95, 506869), (121, 397955), (209, 230395), (295, 163229), (355, 135641), (605, 79591), (649, 74195), (781, 61655), (1045, 46079), (1121, 42955), (1349, 35695), (2299, 20945), (3245, 14839), (3905, 12331), (4189, 11495), (5605, 8591), (6745, 7139)]