5655252625

素因数分解:

$5^3\times {\mathrm{11}}^3\times {\mathrm{19}}^1\times {\mathrm{1789}}^1$

素因数の和:1856

約数の個数: 64

約数和(自身を含む): 8176147200

約数和(自身を除く): 2520894575

約数列:

[1, 5, 11, 19, 25, 55, 95, 121, 125, 209, 275, 475, 605, 1045, 1331, 1375, 1789, 2299, 2375, 3025, 5225, 6655, 8945, 11495, 15125, 19679, 25289, 26125, 33275, 33991, 44725, 57475, 98395, 126445, 166375, 169955, 216469, 223625, 287375, 373901, 491975, 632225, 849775, 1082345, 1869505, 2381159, 2459875, 3161125, 4112911, 4248875, 5411725, 9347525, 11905795, 20564555, 27058625, 45242021, 46737625, 59528975, 102822775, 226210105, 297644875, 514113875, 1131050525, 5655252625]

約数ペア:

[(1, 5655252625), (5, 1131050525), (11, 514113875), (19, 297644875), (25, 226210105), (55, 102822775), (95, 59528975), (121, 46737625), (125, 45242021), (209, 27058625), (275, 20564555), (475, 11905795), (605, 9347525), (1045, 5411725), (1331, 4248875), (1375, 4112911), (1789, 3161125), (2299, 2459875), (2375, 2381159), (3025, 1869505), (5225, 1082345), (6655, 849775), (8945, 632225), (11495, 491975), (15125, 373901), (19679, 287375), (25289, 223625), (26125, 216469), (33275, 169955), (33991, 166375), (44725, 126445), (57475, 98395)]