51565104

素因数分解:

$2^4\times 3^2\times {\mathrm{433}}^1\times {\mathrm{827}}^1$

素因数の和:1274

約数の個数: 60

約数和(自身を含む): 144818856

約数和(自身を除く): 93253752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 433, 827, 866, 1299, 1654, 1732, 2481, 2598, 3308, 3464, 3897, 4962, 5196, 6616, 6928, 7443, 7794, 9924, 10392, 13232, 14886, 15588, 19848, 20784, 29772, 31176, 39696, 59544, 62352, 119088, 358091, 716182, 1074273, 1432364, 2148546, 2864728, 3222819, 4297092, 5729456, 6445638, 8594184, 12891276, 17188368, 25782552, 51565104]

約数ペア:

[(1, 51565104), (2, 25782552), (3, 17188368), (4, 12891276), (6, 8594184), (8, 6445638), (9, 5729456), (12, 4297092), (16, 3222819), (18, 2864728), (24, 2148546), (36, 1432364), (48, 1074273), (72, 716182), (144, 358091), (433, 119088), (827, 62352), (866, 59544), (1299, 39696), (1654, 31176), (1732, 29772), (2481, 20784), (2598, 19848), (3308, 15588), (3464, 14886), (3897, 13232), (4962, 10392), (5196, 9924), (6616, 7794), (6928, 7443)]