29373825

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{641}}^1$

素因数の和:714

約数の個数: 48

約数和(自身を含む): 53496576

約数和(自身を除く): 24122751

約数列:

[1, 3, 5, 13, 15, 25, 39, 47, 65, 75, 141, 195, 235, 325, 611, 641, 705, 975, 1175, 1833, 1923, 3055, 3205, 3525, 8333, 9165, 9615, 15275, 16025, 24999, 30127, 41665, 45825, 48075, 90381, 124995, 150635, 208325, 391651, 451905, 624975, 753175, 1174953, 1958255, 2259525, 5874765, 9791275, 29373825]

約数ペア:

[(1, 29373825), (3, 9791275), (5, 5874765), (13, 2259525), (15, 1958255), (25, 1174953), (39, 753175), (47, 624975), (65, 451905), (75, 391651), (141, 208325), (195, 150635), (235, 124995), (325, 90381), (611, 48075), (641, 45825), (705, 41665), (975, 30127), (1175, 24999), (1833, 16025), (1923, 15275), (3055, 9615), (3205, 9165), (3525, 8333)]