49211580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{431}}^1$

素因数の和:627

約数の個数: 96

約数和(自身を含む): 151538688

約数和(自身を除く): 102327108

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 173, 220, 330, 346, 431, 519, 660, 692, 862, 865, 1038, 1293, 1724, 1730, 1903, 2076, 2155, 2586, 2595, 3460, 3806, 4310, 4741, 5172, 5190, 5709, 6465, 7612, 8620, 9482, 9515, 10380, 11418, 12930, 14223, 18964, 19030, 22836, 23705, 25860, 28446, 28545, 38060, 47410, 56892, 57090, 71115, 74563, 94820, 114180, 142230, 149126, 223689, 284460, 298252, 372815, 447378, 745630, 820193, 894756, 1118445, 1491260, 1640386, 2236890, 2460579, 3280772, 4100965, 4473780, 4921158, 8201930, 9842316, 12302895, 16403860, 24605790, 49211580]

約数ペア:

[(1, 49211580), (2, 24605790), (3, 16403860), (4, 12302895), (5, 9842316), (6, 8201930), (10, 4921158), (11, 4473780), (12, 4100965), (15, 3280772), (20, 2460579), (22, 2236890), (30, 1640386), (33, 1491260), (44, 1118445), (55, 894756), (60, 820193), (66, 745630), (110, 447378), (132, 372815), (165, 298252), (173, 284460), (220, 223689), (330, 149126), (346, 142230), (431, 114180), (519, 94820), (660, 74563), (692, 71115), (862, 57090), (865, 56892), (1038, 47410), (1293, 38060), (1724, 28545), (1730, 28446), (1903, 25860), (2076, 23705), (2155, 22836), (2586, 19030), (2595, 18964), (3460, 14223), (3806, 12930), (4310, 11418), (4741, 10380), (5172, 9515), (5190, 9482), (5709, 8620), (6465, 7612)]