55439250

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{193}}^1\times {\mathrm{383}}^1$

素因数の和:596

約数の個数: 64

約数和(自身を含む): 139456512

約数和(自身を除く): 84017262

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 125, 150, 193, 250, 375, 383, 386, 579, 750, 766, 965, 1149, 1158, 1915, 1930, 2298, 2895, 3830, 4825, 5745, 5790, 9575, 9650, 11490, 14475, 19150, 24125, 28725, 28950, 47875, 48250, 57450, 72375, 73919, 95750, 143625, 144750, 147838, 221757, 287250, 369595, 443514, 739190, 1108785, 1847975, 2217570, 3695950, 5543925, 9239875, 11087850, 18479750, 27719625, 55439250]

約数ペア:

[(1, 55439250), (2, 27719625), (3, 18479750), (5, 11087850), (6, 9239875), (10, 5543925), (15, 3695950), (25, 2217570), (30, 1847975), (50, 1108785), (75, 739190), (125, 443514), (150, 369595), (193, 287250), (250, 221757), (375, 147838), (383, 144750), (386, 143625), (579, 95750), (750, 73919), (766, 72375), (965, 57450), (1149, 48250), (1158, 47875), (1915, 28950), (1930, 28725), (2298, 24125), (2895, 19150), (3830, 14475), (4825, 11490), (5745, 9650), (5790, 9575)]