55681250

素因数分解:

$2^1\times 5^5\times {\mathrm{59}}^1\times {\mathrm{151}}^1$

素因数の和:237

約数の個数: 48

約数和(自身を含む): 106868160

約数和(自身を除く): 51186910

約数列:

[1, 2, 5, 10, 25, 50, 59, 118, 125, 151, 250, 295, 302, 590, 625, 755, 1250, 1475, 1510, 2950, 3125, 3775, 6250, 7375, 7550, 8909, 14750, 17818, 18875, 36875, 37750, 44545, 73750, 89090, 94375, 184375, 188750, 222725, 368750, 445450, 471875, 943750, 1113625, 2227250, 5568125, 11136250, 27840625, 55681250]

約数ペア:

[(1, 55681250), (2, 27840625), (5, 11136250), (10, 5568125), (25, 2227250), (50, 1113625), (59, 943750), (118, 471875), (125, 445450), (151, 368750), (250, 222725), (295, 188750), (302, 184375), (590, 94375), (625, 89090), (755, 73750), (1250, 44545), (1475, 37750), (1510, 36875), (2950, 18875), (3125, 17818), (3775, 14750), (6250, 8909), (7375, 7550)]