29091950

素因数分解:

$2^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{137}}^2$

素因数の和:317

約数の個数: 36

約数和(自身を含む): 56267232

約数和(自身を除く): 27175282

約数列:

[1, 2, 5, 10, 25, 31, 50, 62, 137, 155, 274, 310, 685, 775, 1370, 1550, 3425, 4247, 6850, 8494, 18769, 21235, 37538, 42470, 93845, 106175, 187690, 212350, 469225, 581839, 938450, 1163678, 2909195, 5818390, 14545975, 29091950]

約数ペア:

[(1, 29091950), (2, 14545975), (5, 5818390), (10, 2909195), (25, 1163678), (31, 938450), (50, 581839), (62, 469225), (137, 212350), (155, 187690), (274, 106175), (310, 93845), (685, 42470), (775, 37538), (1370, 21235), (1550, 18769), (3425, 8494), (4247, 6850)]