23806005525

素因数分解:

$3^2\times 5^2\times {\mathrm{101}}^1\times {\mathrm{523}}^1\times {\mathrm{2003}}^1$

素因数の和:2643

約数の個数: 72

約数和(自身を含む): 43165246176

約数和(自身を除く): 19359240651

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 101, 225, 303, 505, 523, 909, 1515, 1569, 2003, 2525, 2615, 4545, 4707, 6009, 7575, 7845, 10015, 13075, 18027, 22725, 23535, 30045, 39225, 50075, 52823, 90135, 117675, 150225, 158469, 202303, 264115, 450675, 475407, 606909, 792345, 1011515, 1047569, 1320575, 1820727, 2377035, 3034545, 3142707, 3961725, 5057575, 5237845, 9103635, 9428121, 11885175, 15172725, 15713535, 26189225, 45518175, 47140605, 78567675, 105804469, 235703025, 317413407, 529022345, 952240221, 1587067035, 2645111725, 4761201105, 7935335175, 23806005525]

約数ペア:

[(1, 23806005525), (3, 7935335175), (5, 4761201105), (9, 2645111725), (15, 1587067035), (25, 952240221), (45, 529022345), (75, 317413407), (101, 235703025), (225, 105804469), (303, 78567675), (505, 47140605), (523, 45518175), (909, 26189225), (1515, 15713535), (1569, 15172725), (2003, 11885175), (2525, 9428121), (2615, 9103635), (4545, 5237845), (4707, 5057575), (6009, 3961725), (7575, 3142707), (7845, 3034545), (10015, 2377035), (13075, 1820727), (18027, 1320575), (22725, 1047569), (23535, 1011515), (30045, 792345), (39225, 606909), (50075, 475407), (52823, 450675), (90135, 264115), (117675, 202303), (150225, 158469)]