55870184

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{167}}^1$

素因数の和:294

約数の個数: 64

約数和(自身を含む): 116121600

約数和(自身を除く): 60251416

約数列:

[1, 2, 4, 8, 19, 31, 38, 62, 71, 76, 124, 142, 152, 167, 248, 284, 334, 568, 589, 668, 1178, 1336, 1349, 2201, 2356, 2698, 3173, 4402, 4712, 5177, 5396, 6346, 8804, 10354, 10792, 11857, 12692, 17608, 20708, 23714, 25384, 41416, 41819, 47428, 83638, 94856, 98363, 167276, 196726, 225283, 334552, 367567, 393452, 450566, 735134, 786904, 901132, 1470268, 1802264, 2940536, 6983773, 13967546, 27935092, 55870184]

約数ペア:

[(1, 55870184), (2, 27935092), (4, 13967546), (8, 6983773), (19, 2940536), (31, 1802264), (38, 1470268), (62, 901132), (71, 786904), (76, 735134), (124, 450566), (142, 393452), (152, 367567), (167, 334552), (248, 225283), (284, 196726), (334, 167276), (568, 98363), (589, 94856), (668, 83638), (1178, 47428), (1336, 41819), (1349, 41416), (2201, 25384), (2356, 23714), (2698, 20708), (3173, 17608), (4402, 12692), (4712, 11857), (5177, 10792), (5396, 10354), (6346, 8804)]