1925850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{37}}^1\times {\mathrm{347}}^1$

素因数の和:399

約数の個数: 48

約数和(自身を含む): 4919328

約数和(自身を除く): 2993478

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 37, 50, 74, 75, 111, 150, 185, 222, 347, 370, 555, 694, 925, 1041, 1110, 1735, 1850, 2082, 2775, 3470, 5205, 5550, 8675, 10410, 12839, 17350, 25678, 26025, 38517, 52050, 64195, 77034, 128390, 192585, 320975, 385170, 641950, 962925, 1925850]

約数ペア:

[(1, 1925850), (2, 962925), (3, 641950), (5, 385170), (6, 320975), (10, 192585), (15, 128390), (25, 77034), (30, 64195), (37, 52050), (50, 38517), (74, 26025), (75, 25678), (111, 17350), (150, 12839), (185, 10410), (222, 8675), (347, 5550), (370, 5205), (555, 3470), (694, 2775), (925, 2082), (1041, 1850), (1110, 1735)]