49329738

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{1487}}^1$

素因数の和:1611

約数の個数: 48

約数和(自身を含む): 113742720

約数和(自身を除く): 64412982

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 97, 114, 171, 194, 291, 342, 582, 873, 1487, 1746, 1843, 2974, 3686, 4461, 5529, 8922, 11058, 13383, 16587, 26766, 28253, 33174, 56506, 84759, 144239, 169518, 254277, 288478, 432717, 508554, 865434, 1298151, 2596302, 2740541, 5481082, 8221623, 16443246, 24664869, 49329738]

約数ペア:

[(1, 49329738), (2, 24664869), (3, 16443246), (6, 8221623), (9, 5481082), (18, 2740541), (19, 2596302), (38, 1298151), (57, 865434), (97, 508554), (114, 432717), (171, 288478), (194, 254277), (291, 169518), (342, 144239), (582, 84759), (873, 56506), (1487, 33174), (1746, 28253), (1843, 26766), (2974, 16587), (3686, 13383), (4461, 11058), (5529, 8922)]