97495425

素因数分解:

$3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{359}}^1$

素因数の和:463

約数の個数: 72

約数和(自身を含む): 188023680

約数和(自身を除く): 90528255

約数列:

[1, 3, 5, 9, 15, 17, 25, 45, 51, 71, 75, 85, 153, 213, 225, 255, 355, 359, 425, 639, 765, 1065, 1077, 1207, 1275, 1775, 1795, 3195, 3231, 3621, 3825, 5325, 5385, 6035, 6103, 8975, 10863, 15975, 16155, 18105, 18309, 25489, 26925, 30175, 30515, 54315, 54927, 76467, 80775, 90525, 91545, 127445, 152575, 229401, 271575, 274635, 382335, 433313, 457725, 637225, 1147005, 1299939, 1373175, 1911675, 2166565, 3899817, 5735025, 6499695, 10832825, 19499085, 32498475, 97495425]

約数ペア:

[(1, 97495425), (3, 32498475), (5, 19499085), (9, 10832825), (15, 6499695), (17, 5735025), (25, 3899817), (45, 2166565), (51, 1911675), (71, 1373175), (75, 1299939), (85, 1147005), (153, 637225), (213, 457725), (225, 433313), (255, 382335), (355, 274635), (359, 271575), (425, 229401), (639, 152575), (765, 127445), (1065, 91545), (1077, 90525), (1207, 80775), (1275, 76467), (1775, 54927), (1795, 54315), (3195, 30515), (3231, 30175), (3621, 26925), (3825, 25489), (5325, 18309), (5385, 18105), (6035, 16155), (6103, 15975), (8975, 10863)]