61501154

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{173}}^1$

素因数の和:323

約数の個数: 48

約数和(自身を含む): 110803896

約数和(自身を除く): 49302742

約数列:

[1, 2, 11, 13, 22, 26, 113, 121, 143, 173, 226, 242, 286, 346, 1243, 1469, 1573, 1903, 2249, 2486, 2938, 3146, 3806, 4498, 13673, 16159, 19549, 20933, 24739, 27346, 32318, 39098, 41866, 49478, 177749, 215039, 254137, 272129, 355498, 430078, 508274, 544258, 2365429, 2795507, 4730858, 5591014, 30750577, 61501154]

約数ペア:

[(1, 61501154), (2, 30750577), (11, 5591014), (13, 4730858), (22, 2795507), (26, 2365429), (113, 544258), (121, 508274), (143, 430078), (173, 355498), (226, 272129), (242, 254137), (286, 215039), (346, 177749), (1243, 49478), (1469, 41866), (1573, 39098), (1903, 32318), (2249, 27346), (2486, 24739), (2938, 20933), (3146, 19549), (3806, 16159), (4498, 13673)]