9715192525

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{131}}^1\times {\mathrm{1277}}^1$

素因数の和:1542

約数の個数: 48

約数和(自身を含む): 12802002048

約数和(自身を除く): 3086809523

約数列:

[1, 5, 23, 25, 101, 115, 131, 505, 575, 655, 1277, 2323, 2525, 3013, 3275, 6385, 11615, 13231, 15065, 29371, 31925, 58075, 66155, 75325, 128977, 146855, 167287, 304313, 330775, 644885, 734275, 836435, 1521565, 2966471, 3224425, 3847601, 4182175, 7607825, 14832355, 16895987, 19238005, 74161775, 84479935, 96190025, 388607701, 422399675, 1943038505, 9715192525]

約数ペア:

[(1, 9715192525), (5, 1943038505), (23, 422399675), (25, 388607701), (101, 96190025), (115, 84479935), (131, 74161775), (505, 19238005), (575, 16895987), (655, 14832355), (1277, 7607825), (2323, 4182175), (2525, 3847601), (3013, 3224425), (3275, 2966471), (6385, 1521565), (11615, 836435), (13231, 734275), (15065, 644885), (29371, 330775), (31925, 304313), (58075, 167287), (66155, 146855), (75325, 128977)]