49345994

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{521}}^1$

素因数の和:646

約数の個数: 32

約数和(自身を含む): 81181440

約数和(自身を除く): 31835446

約数列:

[1, 2, 23, 29, 46, 58, 71, 142, 521, 667, 1042, 1334, 1633, 2059, 3266, 4118, 11983, 15109, 23966, 30218, 36991, 47357, 73982, 94714, 347507, 695014, 850793, 1072739, 1701586, 2145478, 24672997, 49345994]

約数ペア:

[(1, 49345994), (2, 24672997), (23, 2145478), (29, 1701586), (46, 1072739), (58, 850793), (71, 695014), (142, 347507), (521, 94714), (667, 73982), (1042, 47357), (1334, 36991), (1633, 30218), (2059, 23966), (3266, 15109), (4118, 11983)]