15676711115

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{331}}^1\times {\mathrm{419}}^1$

素因数の和:852

約数の個数: 64

約数和(自身を含む): 21364439040

約数和(自身を除く): 5687727925

約数列:

[1, 5, 13, 37, 47, 65, 185, 235, 331, 419, 481, 611, 1655, 1739, 2095, 2405, 3055, 4303, 5447, 8695, 12247, 15503, 15557, 19693, 21515, 22607, 27235, 61235, 77515, 77785, 98465, 113035, 138689, 159211, 201539, 202241, 256009, 575609, 693445, 728641, 796055, 1007695, 1011205, 1280045, 1802957, 2878045, 3643205, 5131493, 6518383, 7482917, 9014785, 9472333, 25657465, 32591915, 37414585, 47361665, 66709409, 84738979, 241180171, 333547045, 423694895, 1205900855, 3135342223, 15676711115]

約数ペア:

[(1, 15676711115), (5, 3135342223), (13, 1205900855), (37, 423694895), (47, 333547045), (65, 241180171), (185, 84738979), (235, 66709409), (331, 47361665), (419, 37414585), (481, 32591915), (611, 25657465), (1655, 9472333), (1739, 9014785), (2095, 7482917), (2405, 6518383), (3055, 5131493), (4303, 3643205), (5447, 2878045), (8695, 1802957), (12247, 1280045), (15503, 1011205), (15557, 1007695), (19693, 796055), (21515, 728641), (22607, 693445), (27235, 575609), (61235, 256009), (77515, 202241), (77785, 201539), (98465, 159211), (113035, 138689)]