55994235

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{337}}^1$

素因数の和:428

約数の個数: 64

約数和(自身を含む): 105131520

約数和(自身を除く): 49137285

約数列:

[1, 3, 5, 11, 15, 19, 33, 53, 55, 57, 95, 159, 165, 209, 265, 285, 337, 583, 627, 795, 1007, 1011, 1045, 1685, 1749, 2915, 3021, 3135, 3707, 5035, 5055, 6403, 8745, 11077, 11121, 15105, 17861, 18535, 19209, 32015, 33231, 53583, 55385, 55605, 70433, 89305, 96045, 166155, 196471, 211299, 267915, 339359, 352165, 589413, 982355, 1018077, 1056495, 1696795, 2947065, 3732949, 5090385, 11198847, 18664745, 55994235]

約数ペア:

[(1, 55994235), (3, 18664745), (5, 11198847), (11, 5090385), (15, 3732949), (19, 2947065), (33, 1696795), (53, 1056495), (55, 1018077), (57, 982355), (95, 589413), (159, 352165), (165, 339359), (209, 267915), (265, 211299), (285, 196471), (337, 166155), (583, 96045), (627, 89305), (795, 70433), (1007, 55605), (1011, 55385), (1045, 53583), (1685, 33231), (1749, 32015), (2915, 19209), (3021, 18535), (3135, 17861), (3707, 15105), (5035, 11121), (5055, 11077), (6403, 8745)]