5628139055

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{491}}^1\times {\mathrm{1567}}^1$

素因数の和:2100

約数の個数: 64

約数和(自身を含む): 8887173120

約数和(自身を除く): 3259034065

約数列:

[1, 5, 7, 11, 19, 35, 55, 77, 95, 133, 209, 385, 491, 665, 1045, 1463, 1567, 2455, 3437, 5401, 7315, 7835, 9329, 10969, 17185, 17237, 27005, 29773, 37807, 46645, 54845, 65303, 86185, 102619, 120659, 148865, 189035, 208411, 326515, 327503, 513095, 603295, 718333, 769397, 1042055, 1637515, 2292521, 3591665, 3846985, 5385779, 8463367, 11462605, 14618543, 26928895, 42316835, 59243569, 73092715, 102329801, 160803973, 296217845, 511649005, 804019865, 1125627811, 5628139055]

約数ペア:

[(1, 5628139055), (5, 1125627811), (7, 804019865), (11, 511649005), (19, 296217845), (35, 160803973), (55, 102329801), (77, 73092715), (95, 59243569), (133, 42316835), (209, 26928895), (385, 14618543), (491, 11462605), (665, 8463367), (1045, 5385779), (1463, 3846985), (1567, 3591665), (2455, 2292521), (3437, 1637515), (5401, 1042055), (7315, 769397), (7835, 718333), (9329, 603295), (10969, 513095), (17185, 327503), (17237, 326515), (27005, 208411), (29773, 189035), (37807, 148865), (46645, 120659), (54845, 102619), (65303, 86185)]