13480777725

素因数分解:

$3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{229}}^1\times {\mathrm{46171}}^1$

素因数の和:46430

約数の個数: 48

約数和(自身を含む): 23702857920

約数和(自身を除く): 10222080195

約数列:

[1, 3, 5, 15, 17, 25, 51, 75, 85, 229, 255, 425, 687, 1145, 1275, 3435, 3893, 5725, 11679, 17175, 19465, 46171, 58395, 97325, 138513, 230855, 291975, 692565, 784907, 1154275, 2354721, 3462825, 3924535, 10573159, 11773605, 19622675, 31719477, 52865795, 58868025, 158597385, 179743703, 264328975, 539231109, 792986925, 898718515, 2696155545, 4493592575, 13480777725]

約数ペア:

[(1, 13480777725), (3, 4493592575), (5, 2696155545), (15, 898718515), (17, 792986925), (25, 539231109), (51, 264328975), (75, 179743703), (85, 158597385), (229, 58868025), (255, 52865795), (425, 31719477), (687, 19622675), (1145, 11773605), (1275, 10573159), (3435, 3924535), (3893, 3462825), (5725, 2354721), (11679, 1154275), (17175, 784907), (19465, 692565), (46171, 291975), (58395, 230855), (97325, 138513)]