53373800

素因数分解:

$2^3\times 5^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{283}}^1$

素因数の和:363

約数の個数: 96

約数和(自身を含む): 133116480

約数和(自身を除く): 79742680

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 25, 40, 41, 46, 50, 82, 92, 100, 115, 164, 184, 200, 205, 230, 283, 328, 410, 460, 566, 575, 820, 920, 943, 1025, 1132, 1150, 1415, 1640, 1886, 2050, 2264, 2300, 2830, 3772, 4100, 4600, 4715, 5660, 6509, 7075, 7544, 8200, 9430, 11320, 11603, 13018, 14150, 18860, 23206, 23575, 26036, 28300, 32545, 37720, 46412, 47150, 52072, 56600, 58015, 65090, 92824, 94300, 116030, 130180, 162725, 188600, 232060, 260360, 266869, 290075, 325450, 464120, 533738, 580150, 650900, 1067476, 1160300, 1301800, 1334345, 2134952, 2320600, 2668690, 5337380, 6671725, 10674760, 13343450, 26686900, 53373800]

約数ペア:

[(1, 53373800), (2, 26686900), (4, 13343450), (5, 10674760), (8, 6671725), (10, 5337380), (20, 2668690), (23, 2320600), (25, 2134952), (40, 1334345), (41, 1301800), (46, 1160300), (50, 1067476), (82, 650900), (92, 580150), (100, 533738), (115, 464120), (164, 325450), (184, 290075), (200, 266869), (205, 260360), (230, 232060), (283, 188600), (328, 162725), (410, 130180), (460, 116030), (566, 94300), (575, 92824), (820, 65090), (920, 58015), (943, 56600), (1025, 52072), (1132, 47150), (1150, 46412), (1415, 37720), (1640, 32545), (1886, 28300), (2050, 26036), (2264, 23575), (2300, 23206), (2830, 18860), (3772, 14150), (4100, 13018), (4600, 11603), (4715, 11320), (5660, 9430), (6509, 8200), (7075, 7544)]