54704916

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{269}}^2$

素因数の和:558

約数の個数: 72

約数和(自身を含む): 162693440

約数和(自身を除く): 107988524

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 269, 378, 538, 756, 807, 1076, 1614, 1883, 2421, 3228, 3766, 4842, 5649, 7263, 7532, 9684, 11298, 14526, 16947, 22596, 29052, 33894, 50841, 67788, 72361, 101682, 144722, 203364, 217083, 289444, 434166, 506527, 651249, 868332, 1013054, 1302498, 1519581, 1953747, 2026108, 2604996, 3039162, 3907494, 4558743, 6078324, 7814988, 9117486, 13676229, 18234972, 27352458, 54704916]

約数ペア:

[(1, 54704916), (2, 27352458), (3, 18234972), (4, 13676229), (6, 9117486), (7, 7814988), (9, 6078324), (12, 4558743), (14, 3907494), (18, 3039162), (21, 2604996), (27, 2026108), (28, 1953747), (36, 1519581), (42, 1302498), (54, 1013054), (63, 868332), (84, 651249), (108, 506527), (126, 434166), (189, 289444), (252, 217083), (269, 203364), (378, 144722), (538, 101682), (756, 72361), (807, 67788), (1076, 50841), (1614, 33894), (1883, 29052), (2421, 22596), (3228, 16947), (3766, 14526), (4842, 11298), (5649, 9684), (7263, 7532)]