4486150

素因数分解:

$2^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1$

素因数の和:165

約数の個数: 48

約数和(自身を含む): 8999424

約数和(自身を除く): 4513274

約数列:

[1, 2, 5, 10, 23, 25, 46, 47, 50, 83, 94, 115, 166, 230, 235, 415, 470, 575, 830, 1081, 1150, 1175, 1909, 2075, 2162, 2350, 3818, 3901, 4150, 5405, 7802, 9545, 10810, 19090, 19505, 27025, 39010, 47725, 54050, 89723, 95450, 97525, 179446, 195050, 448615, 897230, 2243075, 4486150]

約数ペア:

[(1, 4486150), (2, 2243075), (5, 897230), (10, 448615), (23, 195050), (25, 179446), (46, 97525), (47, 95450), (50, 89723), (83, 54050), (94, 47725), (115, 39010), (166, 27025), (230, 19505), (235, 19090), (415, 10810), (470, 9545), (575, 7802), (830, 5405), (1081, 4150), (1150, 3901), (1175, 3818), (1909, 2350), (2075, 2162)]