50529160

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{4993}}^1$

素因数の和:5038

約数の個数: 64

約数和(自身を含む): 129444480

約数和(自身を除く): 78915320

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 23, 40, 44, 46, 55, 88, 92, 110, 115, 184, 220, 230, 253, 440, 460, 506, 920, 1012, 1265, 2024, 2530, 4993, 5060, 9986, 10120, 19972, 24965, 39944, 49930, 54923, 99860, 109846, 114839, 199720, 219692, 229678, 274615, 439384, 459356, 549230, 574195, 918712, 1098460, 1148390, 1263229, 2196920, 2296780, 2526458, 4593560, 5052916, 6316145, 10105832, 12632290, 25264580, 50529160]

約数ペア:

[(1, 50529160), (2, 25264580), (4, 12632290), (5, 10105832), (8, 6316145), (10, 5052916), (11, 4593560), (20, 2526458), (22, 2296780), (23, 2196920), (40, 1263229), (44, 1148390), (46, 1098460), (55, 918712), (88, 574195), (92, 549230), (110, 459356), (115, 439384), (184, 274615), (220, 229678), (230, 219692), (253, 199720), (440, 114839), (460, 109846), (506, 99860), (920, 54923), (1012, 49930), (1265, 39944), (2024, 24965), (2530, 19972), (4993, 10120), (5060, 9986)]