47378188

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{733}}^1$

素因数の和:874

約数の個数: 48

約数和(自身を含む): 98402976

約数和(自身を除く): 51024788

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 113, 143, 226, 286, 452, 572, 733, 1243, 1466, 1469, 2486, 2932, 2938, 4972, 5876, 8063, 9529, 16126, 16159, 19058, 32252, 32318, 38116, 64636, 82829, 104819, 165658, 209638, 331316, 419276, 911119, 1076777, 1822238, 2153554, 3644476, 4307108, 11844547, 23689094, 47378188]

約数ペア:

[(1, 47378188), (2, 23689094), (4, 11844547), (11, 4307108), (13, 3644476), (22, 2153554), (26, 1822238), (44, 1076777), (52, 911119), (113, 419276), (143, 331316), (226, 209638), (286, 165658), (452, 104819), (572, 82829), (733, 64636), (1243, 38116), (1466, 32318), (1469, 32252), (2486, 19058), (2932, 16159), (2938, 16126), (4972, 9529), (5876, 8063)]