48439018

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{167}}^1\times {\mathrm{449}}^1$

素因数の和:654

約数の個数: 32

約数和(自身を含む): 81648000

約数和(自身を除く): 33208982

約数列:

[1, 2, 17, 19, 34, 38, 167, 323, 334, 449, 646, 898, 2839, 3173, 5678, 6346, 7633, 8531, 15266, 17062, 53941, 74983, 107882, 145027, 149966, 290054, 1274711, 1424677, 2549422, 2849354, 24219509, 48439018]

約数ペア:

[(1, 48439018), (2, 24219509), (17, 2849354), (19, 2549422), (34, 1424677), (38, 1274711), (167, 290054), (323, 149966), (334, 145027), (449, 107882), (646, 74983), (898, 53941), (2839, 17062), (3173, 15266), (5678, 8531), (6346, 7633)]