49160524

素因数分解:

$2^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{307}}^1$

素因数の和:387

約数の個数: 72

約数和(自身を含む): 108144960

約数和(自身を除く): 58984436

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 43, 49, 76, 86, 98, 133, 172, 196, 266, 301, 307, 532, 602, 614, 817, 931, 1204, 1228, 1634, 1862, 2107, 2149, 3268, 3724, 4214, 4298, 5719, 5833, 8428, 8596, 11438, 11666, 13201, 15043, 22876, 23332, 26402, 30086, 40033, 40831, 52804, 60172, 80066, 81662, 92407, 160132, 163324, 184814, 250819, 285817, 369628, 501638, 571634, 646849, 1003276, 1143268, 1293698, 1755733, 2587396, 3511466, 7022932, 12290131, 24580262, 49160524]

約数ペア:

[(1, 49160524), (2, 24580262), (4, 12290131), (7, 7022932), (14, 3511466), (19, 2587396), (28, 1755733), (38, 1293698), (43, 1143268), (49, 1003276), (76, 646849), (86, 571634), (98, 501638), (133, 369628), (172, 285817), (196, 250819), (266, 184814), (301, 163324), (307, 160132), (532, 92407), (602, 81662), (614, 80066), (817, 60172), (931, 52804), (1204, 40831), (1228, 40033), (1634, 30086), (1862, 26402), (2107, 23332), (2149, 22876), (3268, 15043), (3724, 13201), (4214, 11666), (4298, 11438), (5719, 8596), (5833, 8428)]