54551200

素因数分解:

$2^5\times 5^2\times {\mathrm{11}}^1\times {\mathrm{6199}}^1$

素因数の和:6230

約数の個数: 72

約数和(自身を含む): 145303200

約数和(自身を除く): 90752000

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 32, 40, 44, 50, 55, 80, 88, 100, 110, 160, 176, 200, 220, 275, 352, 400, 440, 550, 800, 880, 1100, 1760, 2200, 4400, 6199, 8800, 12398, 24796, 30995, 49592, 61990, 68189, 99184, 123980, 136378, 154975, 198368, 247960, 272756, 309950, 340945, 495920, 545512, 619900, 681890, 991840, 1091024, 1239800, 1363780, 1704725, 2182048, 2479600, 2727560, 3409450, 4959200, 5455120, 6818900, 10910240, 13637800, 27275600, 54551200]

約数ペア:

[(1, 54551200), (2, 27275600), (4, 13637800), (5, 10910240), (8, 6818900), (10, 5455120), (11, 4959200), (16, 3409450), (20, 2727560), (22, 2479600), (25, 2182048), (32, 1704725), (40, 1363780), (44, 1239800), (50, 1091024), (55, 991840), (80, 681890), (88, 619900), (100, 545512), (110, 495920), (160, 340945), (176, 309950), (200, 272756), (220, 247960), (275, 198368), (352, 154975), (400, 136378), (440, 123980), (550, 99184), (800, 68189), (880, 61990), (1100, 49592), (1760, 30995), (2200, 24796), (4400, 12398), (6199, 8800)]