29447800

素因数分解:

$2^3\times 5^2\times {\mathrm{113}}^1\times {\mathrm{1303}}^1$

素因数の和:1432

約数の個数: 48

約数和(自身を含む): 69125040

約数和(自身を除く): 39677240

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 113, 200, 226, 452, 565, 904, 1130, 1303, 2260, 2606, 2825, 4520, 5212, 5650, 6515, 10424, 11300, 13030, 22600, 26060, 32575, 52120, 65150, 130300, 147239, 260600, 294478, 588956, 736195, 1177912, 1472390, 2944780, 3680975, 5889560, 7361950, 14723900, 29447800]

約数ペア:

[(1, 29447800), (2, 14723900), (4, 7361950), (5, 5889560), (8, 3680975), (10, 2944780), (20, 1472390), (25, 1177912), (40, 736195), (50, 588956), (100, 294478), (113, 260600), (200, 147239), (226, 130300), (452, 65150), (565, 52120), (904, 32575), (1130, 26060), (1303, 22600), (2260, 13030), (2606, 11300), (2825, 10424), (4520, 6515), (5212, 5650)]