55118810

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{12613}}^1$

素因数の和:12662

約数の個数: 32

約数和(自身を含む): 108984960

約数和(自身を除く): 53866150

約数列:

[1, 2, 5, 10, 19, 23, 38, 46, 95, 115, 190, 230, 437, 874, 2185, 4370, 12613, 25226, 63065, 126130, 239647, 290099, 479294, 580198, 1198235, 1450495, 2396470, 2900990, 5511881, 11023762, 27559405, 55118810]

約数ペア:

[(1, 55118810), (2, 27559405), (5, 11023762), (10, 5511881), (19, 2900990), (23, 2396470), (38, 1450495), (46, 1198235), (95, 580198), (115, 479294), (190, 290099), (230, 239647), (437, 126130), (874, 63065), (2185, 25226), (4370, 12613)]