295559800

素因数分解:

$2^3\times 5^2\times {\mathrm{53}}^1\times {\mathrm{27883}}^1$

素因数の和:27952

約数の個数: 48

約数和(自身を含む): 700167240

約数和(自身を除く): 404607440

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 53, 100, 106, 200, 212, 265, 424, 530, 1060, 1325, 2120, 2650, 5300, 10600, 27883, 55766, 111532, 139415, 223064, 278830, 557660, 697075, 1115320, 1394150, 1477799, 2788300, 2955598, 5576600, 5911196, 7388995, 11822392, 14777990, 29555980, 36944975, 59111960, 73889950, 147779900, 295559800]

約数ペア:

[(1, 295559800), (2, 147779900), (4, 73889950), (5, 59111960), (8, 36944975), (10, 29555980), (20, 14777990), (25, 11822392), (40, 7388995), (50, 5911196), (53, 5576600), (100, 2955598), (106, 2788300), (200, 1477799), (212, 1394150), (265, 1115320), (424, 697075), (530, 557660), (1060, 278830), (1325, 223064), (2120, 139415), (2650, 111532), (5300, 55766), (10600, 27883)]