49413430

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{19531}}^1$

素因数の和:19572

約数の個数: 32

約数和(自身を含む): 101253888

約数和(自身を除く): 51840458

約数列:

[1, 2, 5, 10, 11, 22, 23, 46, 55, 110, 115, 230, 253, 506, 1265, 2530, 19531, 39062, 97655, 195310, 214841, 429682, 449213, 898426, 1074205, 2148410, 2246065, 4492130, 4941343, 9882686, 24706715, 49413430]

約数ペア:

[(1, 49413430), (2, 24706715), (5, 9882686), (10, 4941343), (11, 4492130), (22, 2246065), (23, 2148410), (46, 1074205), (55, 898426), (110, 449213), (115, 429682), (230, 214841), (253, 195310), (506, 97655), (1265, 39062), (2530, 19531)]