135045350

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{12923}}^1$

素因数の和:12965

約数の個数: 48

約数和(自身を含む): 288463680

約数和(自身を除く): 153418330

約数列:

[1, 2, 5, 10, 11, 19, 22, 25, 38, 50, 55, 95, 110, 190, 209, 275, 418, 475, 550, 950, 1045, 2090, 5225, 10450, 12923, 25846, 64615, 129230, 142153, 245537, 284306, 323075, 491074, 646150, 710765, 1227685, 1421530, 2455370, 2700907, 3553825, 5401814, 6138425, 7107650, 12276850, 13504535, 27009070, 67522675, 135045350]

約数ペア:

[(1, 135045350), (2, 67522675), (5, 27009070), (10, 13504535), (11, 12276850), (19, 7107650), (22, 6138425), (25, 5401814), (38, 3553825), (50, 2700907), (55, 2455370), (95, 1421530), (110, 1227685), (190, 710765), (209, 646150), (275, 491074), (418, 323075), (475, 284306), (550, 245537), (950, 142153), (1045, 129230), (2090, 64615), (5225, 25846), (10450, 12923)]