48083920

素因数分解:

$2^4\times 5^1\times {\mathrm{619}}^1\times {\mathrm{971}}^1$

素因数の和:1603

約数の個数: 40

約数和(自身を含む): 112091040

約数和(自身を除く): 64007120

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 619, 971, 1238, 1942, 2476, 3095, 3884, 4855, 4952, 6190, 7768, 9710, 9904, 12380, 15536, 19420, 24760, 38840, 49520, 77680, 601049, 1202098, 2404196, 3005245, 4808392, 6010490, 9616784, 12020980, 24041960, 48083920]

約数ペア:

[(1, 48083920), (2, 24041960), (4, 12020980), (5, 9616784), (8, 6010490), (10, 4808392), (16, 3005245), (20, 2404196), (40, 1202098), (80, 601049), (619, 77680), (971, 49520), (1238, 38840), (1942, 24760), (2476, 19420), (3095, 15536), (3884, 12380), (4855, 9904), (4952, 9710), (6190, 7768)]