42259635

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{1447}}^1$

素因数の和:1528

約数の個数: 48

約数和(自身を含む): 81319680

約数和(自身を除く): 39060045

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 59, 99, 165, 177, 295, 495, 531, 649, 885, 1447, 1947, 2655, 3245, 4341, 5841, 7235, 9735, 13023, 15917, 21705, 29205, 47751, 65115, 79585, 85373, 143253, 238755, 256119, 426865, 716265, 768357, 939103, 1280595, 2817309, 3841785, 4695515, 8451927, 14086545, 42259635]

約数ペア:

[(1, 42259635), (3, 14086545), (5, 8451927), (9, 4695515), (11, 3841785), (15, 2817309), (33, 1280595), (45, 939103), (55, 768357), (59, 716265), (99, 426865), (165, 256119), (177, 238755), (295, 143253), (495, 85373), (531, 79585), (649, 65115), (885, 47751), (1447, 29205), (1947, 21705), (2655, 15917), (3245, 13023), (4341, 9735), (5841, 7235)]