42609525

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{277}}^1\times {\mathrm{293}}^1$

素因数の和:590

約数の個数: 48

約数和(自身を含む): 81078144

約数和(自身を除く): 38468619

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 75, 105, 175, 277, 293, 525, 831, 879, 1385, 1465, 1939, 2051, 4155, 4395, 5817, 6153, 6925, 7325, 9695, 10255, 20775, 21975, 29085, 30765, 48475, 51275, 81161, 145425, 153825, 243483, 405805, 568127, 1217415, 1704381, 2029025, 2840635, 6087075, 8521905, 14203175, 42609525]

約数ペア:

[(1, 42609525), (3, 14203175), (5, 8521905), (7, 6087075), (15, 2840635), (21, 2029025), (25, 1704381), (35, 1217415), (75, 568127), (105, 405805), (175, 243483), (277, 153825), (293, 145425), (525, 81161), (831, 51275), (879, 48475), (1385, 30765), (1465, 29085), (1939, 21975), (2051, 20775), (4155, 10255), (4395, 9695), (5817, 7325), (6153, 6925)]