45310972

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{1607}}^1$

素因数の和:1690

約数の個数: 48

約数和(自身を含む): 97251840

約数和(自身を除く): 51940868

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 53, 76, 106, 133, 212, 266, 371, 532, 742, 1007, 1484, 1607, 2014, 3214, 4028, 6428, 7049, 11249, 14098, 22498, 28196, 30533, 44996, 61066, 85171, 122132, 170342, 213731, 340684, 427462, 596197, 854924, 1192394, 1618249, 2384788, 3236498, 6472996, 11327743, 22655486, 45310972]

約数ペア:

[(1, 45310972), (2, 22655486), (4, 11327743), (7, 6472996), (14, 3236498), (19, 2384788), (28, 1618249), (38, 1192394), (53, 854924), (76, 596197), (106, 427462), (133, 340684), (212, 213731), (266, 170342), (371, 122132), (532, 85171), (742, 61066), (1007, 44996), (1484, 30533), (1607, 28196), (2014, 22498), (3214, 14098), (4028, 11249), (6428, 7049)]