56039500

素因数分解:

$2^2\times 5^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{443}}^1$

素因数の和:496

約数の個数: 96

約数和(自身を含む): 139636224

約数和(自身を除く): 83596724

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 23, 25, 44, 46, 50, 55, 92, 100, 110, 115, 125, 220, 230, 250, 253, 275, 443, 460, 500, 506, 550, 575, 886, 1012, 1100, 1150, 1265, 1375, 1772, 2215, 2300, 2530, 2750, 2875, 4430, 4873, 5060, 5500, 5750, 6325, 8860, 9746, 10189, 11075, 11500, 12650, 19492, 20378, 22150, 24365, 25300, 31625, 40756, 44300, 48730, 50945, 55375, 63250, 97460, 101890, 110750, 112079, 121825, 126500, 203780, 221500, 224158, 243650, 254725, 448316, 487300, 509450, 560395, 609125, 1018900, 1120790, 1218250, 1273625, 2241580, 2436500, 2547250, 2801975, 5094500, 5603950, 11207900, 14009875, 28019750, 56039500]

約数ペア:

[(1, 56039500), (2, 28019750), (4, 14009875), (5, 11207900), (10, 5603950), (11, 5094500), (20, 2801975), (22, 2547250), (23, 2436500), (25, 2241580), (44, 1273625), (46, 1218250), (50, 1120790), (55, 1018900), (92, 609125), (100, 560395), (110, 509450), (115, 487300), (125, 448316), (220, 254725), (230, 243650), (250, 224158), (253, 221500), (275, 203780), (443, 126500), (460, 121825), (500, 112079), (506, 110750), (550, 101890), (575, 97460), (886, 63250), (1012, 55375), (1100, 50945), (1150, 48730), (1265, 44300), (1375, 40756), (1772, 31625), (2215, 25300), (2300, 24365), (2530, 22150), (2750, 20378), (2875, 19492), (4430, 12650), (4873, 11500), (5060, 11075), (5500, 10189), (5750, 9746), (6325, 8860)]