24895498275

素因数分解:

$3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{158747}}^1$

素因数の和:158821

約数の個数: 72

約数和(自身を含む): 48365435664

約数和(自身を除く): 23469937389

約数列:

[1, 3, 5, 9, 15, 17, 25, 41, 45, 51, 75, 85, 123, 153, 205, 225, 255, 369, 425, 615, 697, 765, 1025, 1275, 1845, 2091, 3075, 3485, 3825, 6273, 9225, 10455, 17425, 31365, 52275, 156825, 158747, 476241, 793735, 1428723, 2381205, 2698699, 3968675, 6508627, 7143615, 8096097, 11906025, 13493495, 19525881, 24288291, 32543135, 35718075, 40480485, 58577643, 67467475, 97629405, 110646659, 121441455, 162715675, 202402425, 292888215, 331939977, 488147025, 553233295, 607207275, 995819931, 1464441075, 1659699885, 2766166475, 4979099655, 8298499425, 24895498275]

約数ペア:

[(1, 24895498275), (3, 8298499425), (5, 4979099655), (9, 2766166475), (15, 1659699885), (17, 1464441075), (25, 995819931), (41, 607207275), (45, 553233295), (51, 488147025), (75, 331939977), (85, 292888215), (123, 202402425), (153, 162715675), (205, 121441455), (225, 110646659), (255, 97629405), (369, 67467475), (425, 58577643), (615, 40480485), (697, 35718075), (765, 32543135), (1025, 24288291), (1275, 19525881), (1845, 13493495), (2091, 11906025), (3075, 8096097), (3485, 7143615), (3825, 6508627), (6273, 3968675), (9225, 2698699), (10455, 2381205), (17425, 1428723), (31365, 793735), (52275, 476241), (156825, 158747)]