61437290

素因数分解:

$2^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{101}}^1\times {\mathrm{1031}}^1$

素因数の和:1198

約数の個数: 32

約数和(自身を含む): 113685120

約数和(自身を除く): 52247830

約数列:

[1, 2, 5, 10, 59, 101, 118, 202, 295, 505, 590, 1010, 1031, 2062, 5155, 5959, 10310, 11918, 29795, 59590, 60829, 104131, 121658, 208262, 304145, 520655, 608290, 1041310, 6143729, 12287458, 30718645, 61437290]

約数ペア:

[(1, 61437290), (2, 30718645), (5, 12287458), (10, 6143729), (59, 1041310), (101, 608290), (118, 520655), (202, 304145), (295, 208262), (505, 121658), (590, 104131), (1010, 60829), (1031, 59590), (2062, 29795), (5155, 11918), (5959, 10310)]