57481764

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{4133}}^1$

素因数の和:4220

約数の個数: 48

約数和(自身を含む): 143532480

約数和(自身を除く): 86050716

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 61, 76, 114, 122, 183, 228, 244, 366, 732, 1159, 2318, 3477, 4133, 4636, 6954, 8266, 12399, 13908, 16532, 24798, 49596, 78527, 157054, 235581, 252113, 314108, 471162, 504226, 756339, 942324, 1008452, 1512678, 3025356, 4790147, 9580294, 14370441, 19160588, 28740882, 57481764]

約数ペア:

[(1, 57481764), (2, 28740882), (3, 19160588), (4, 14370441), (6, 9580294), (12, 4790147), (19, 3025356), (38, 1512678), (57, 1008452), (61, 942324), (76, 756339), (114, 504226), (122, 471162), (183, 314108), (228, 252113), (244, 235581), (366, 157054), (732, 78527), (1159, 49596), (2318, 24798), (3477, 16532), (4133, 13908), (4636, 12399), (6954, 8266)]