52789950

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{73}}^1\times {\mathrm{1607}}^1$

素因数の和:1698

約数の個数: 72

約数和(自身を含む): 143861328

約数和(自身を除く): 91071378

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 73, 75, 90, 146, 150, 219, 225, 365, 438, 450, 657, 730, 1095, 1314, 1607, 1825, 2190, 3214, 3285, 3650, 4821, 5475, 6570, 8035, 9642, 10950, 14463, 16070, 16425, 24105, 28926, 32850, 40175, 48210, 72315, 80350, 117311, 120525, 144630, 234622, 241050, 351933, 361575, 586555, 703866, 723150, 1055799, 1173110, 1759665, 2111598, 2932775, 3519330, 5278995, 5865550, 8798325, 10557990, 17596650, 26394975, 52789950]

約数ペア:

[(1, 52789950), (2, 26394975), (3, 17596650), (5, 10557990), (6, 8798325), (9, 5865550), (10, 5278995), (15, 3519330), (18, 2932775), (25, 2111598), (30, 1759665), (45, 1173110), (50, 1055799), (73, 723150), (75, 703866), (90, 586555), (146, 361575), (150, 351933), (219, 241050), (225, 234622), (365, 144630), (438, 120525), (450, 117311), (657, 80350), (730, 72315), (1095, 48210), (1314, 40175), (1607, 32850), (1825, 28926), (2190, 24105), (3214, 16425), (3285, 16070), (3650, 14463), (4821, 10950), (5475, 9642), (6570, 8035)]