12141552025

素因数分解:

$5^2\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{271}}^1\times {\mathrm{587}}^1$

素因数の和:982

約数の個数: 48

約数和(自身を含む): 15706994688

約数和(自身を除く): 3565442663

約数列:

[1, 5, 25, 43, 71, 215, 271, 355, 587, 1075, 1355, 1775, 2935, 3053, 6775, 11653, 14675, 15265, 19241, 25241, 41677, 58265, 76325, 96205, 126205, 159077, 208385, 291325, 481025, 631025, 795385, 827363, 1041925, 1792111, 3976925, 4136815, 6840311, 8960555, 11294467, 20684075, 34201555, 44802775, 56472335, 171007775, 282361675, 485662081, 2428310405, 12141552025]

約数ペア:

[(1, 12141552025), (5, 2428310405), (25, 485662081), (43, 282361675), (71, 171007775), (215, 56472335), (271, 44802775), (355, 34201555), (587, 20684075), (1075, 11294467), (1355, 8960555), (1775, 6840311), (2935, 4136815), (3053, 3976925), (6775, 1792111), (11653, 1041925), (14675, 827363), (15265, 795385), (19241, 631025), (25241, 481025), (41677, 291325), (58265, 208385), (76325, 159077), (96205, 126205)]