27831644914

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{181}}^1\times {\mathrm{54799}}^1$

素因数の和:55066

約数の個数: 32

約数和(自身を含む): 44522150400

約数和(自身を除く): 16690505486

約数列:

[1, 2, 23, 46, 61, 122, 181, 362, 1403, 2806, 4163, 8326, 11041, 22082, 54799, 109598, 253943, 507886, 1260377, 2520754, 3342739, 6685478, 9918619, 19837238, 76882997, 153765994, 228128237, 456256474, 605035759, 1210071518, 13915822457, 27831644914]

約数ペア:

[(1, 27831644914), (2, 13915822457), (23, 1210071518), (46, 605035759), (61, 456256474), (122, 228128237), (181, 153765994), (362, 76882997), (1403, 19837238), (2806, 9918619), (4163, 6685478), (8326, 3342739), (11041, 2520754), (22082, 1260377), (54799, 507886), (109598, 253943)]