50721570

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{379}}^1\times {\mathrm{1487}}^1$

素因数の和:1879

約数の個数: 48

約数和(自身を含む): 132312960

約数和(自身を除く): 81591390

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 379, 758, 1137, 1487, 1895, 2274, 2974, 3411, 3790, 4461, 5685, 6822, 7435, 8922, 11370, 13383, 14870, 17055, 22305, 26766, 34110, 44610, 66915, 133830, 563573, 1127146, 1690719, 2817865, 3381438, 5072157, 5635730, 8453595, 10144314, 16907190, 25360785, 50721570]

約数ペア:

[(1, 50721570), (2, 25360785), (3, 16907190), (5, 10144314), (6, 8453595), (9, 5635730), (10, 5072157), (15, 3381438), (18, 2817865), (30, 1690719), (45, 1127146), (90, 563573), (379, 133830), (758, 66915), (1137, 44610), (1487, 34110), (1895, 26766), (2274, 22305), (2974, 17055), (3411, 14870), (3790, 13383), (4461, 11370), (5685, 8922), (6822, 7435)]