47005810

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{29}}^1\times {\mathrm{449}}^1$

素因数の和:523

約数の個数: 48

約数和(自身を含む): 92583000

約数和(自身を除く): 45577190

約数列:

[1, 2, 5, 10, 19, 29, 38, 58, 95, 145, 190, 290, 361, 449, 551, 722, 898, 1102, 1805, 2245, 2755, 3610, 4490, 5510, 8531, 10469, 13021, 17062, 20938, 26042, 42655, 52345, 65105, 85310, 104690, 130210, 162089, 247399, 324178, 494798, 810445, 1236995, 1620890, 2473990, 4700581, 9401162, 23502905, 47005810]

約数ペア:

[(1, 47005810), (2, 23502905), (5, 9401162), (10, 4700581), (19, 2473990), (29, 1620890), (38, 1236995), (58, 810445), (95, 494798), (145, 324178), (190, 247399), (290, 162089), (361, 130210), (449, 104690), (551, 85310), (722, 65105), (898, 52345), (1102, 42655), (1805, 26042), (2245, 20938), (2755, 17062), (3610, 13021), (4490, 10469), (5510, 8531)]