25118532

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{12241}}^1$

素因数の和:12273

約数の個数: 48

約数和(自身を含む): 68555200

約数和(自身を除く): 43436668

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 108, 114, 171, 228, 342, 513, 684, 1026, 2052, 12241, 24482, 36723, 48964, 73446, 110169, 146892, 220338, 232579, 330507, 440676, 465158, 661014, 697737, 930316, 1322028, 1395474, 2093211, 2790948, 4186422, 6279633, 8372844, 12559266, 25118532]

約数ペア:

[(1, 25118532), (2, 12559266), (3, 8372844), (4, 6279633), (6, 4186422), (9, 2790948), (12, 2093211), (18, 1395474), (19, 1322028), (27, 930316), (36, 697737), (38, 661014), (54, 465158), (57, 440676), (76, 330507), (108, 232579), (114, 220338), (171, 146892), (228, 110169), (342, 73446), (513, 48964), (684, 36723), (1026, 24482), (2052, 12241)]