3325996875

素因数分解:

$3^1\times 5^5\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{509}}^1$

素因数の和:595

約数の個数: 96

約数和(自身を含む): 6023989440

約数和(自身を除く): 2697992565

約数列:

[1, 3, 5, 15, 17, 25, 41, 51, 75, 85, 123, 125, 205, 255, 375, 425, 509, 615, 625, 697, 1025, 1275, 1527, 1875, 2091, 2125, 2545, 3075, 3125, 3485, 5125, 6375, 7635, 8653, 9375, 10455, 10625, 12725, 15375, 17425, 20869, 25625, 25959, 31875, 38175, 43265, 52275, 53125, 62607, 63625, 76875, 87125, 104345, 128125, 129795, 159375, 190875, 216325, 261375, 313035, 318125, 354773, 384375, 435625, 521725, 648975, 954375, 1064319, 1081625, 1306875, 1565175, 1590625, 1773865, 2178125, 2608625, 3244875, 4771875, 5321595, 5408125, 6534375, 7825875, 8869325, 13043125, 16224375, 26607975, 27040625, 39129375, 44346625, 65215625, 81121875, 133039875, 195646875, 221733125, 665199375, 1108665625, 3325996875]

約数ペア:

[(1, 3325996875), (3, 1108665625), (5, 665199375), (15, 221733125), (17, 195646875), (25, 133039875), (41, 81121875), (51, 65215625), (75, 44346625), (85, 39129375), (123, 27040625), (125, 26607975), (205, 16224375), (255, 13043125), (375, 8869325), (425, 7825875), (509, 6534375), (615, 5408125), (625, 5321595), (697, 4771875), (1025, 3244875), (1275, 2608625), (1527, 2178125), (1875, 1773865), (2091, 1590625), (2125, 1565175), (2545, 1306875), (3075, 1081625), (3125, 1064319), (3485, 954375), (5125, 648975), (6375, 521725), (7635, 435625), (8653, 384375), (9375, 354773), (10455, 318125), (10625, 313035), (12725, 261375), (15375, 216325), (17425, 190875), (20869, 159375), (25625, 129795), (25959, 128125), (31875, 104345), (38175, 87125), (43265, 76875), (52275, 63625), (53125, 62607)]