53253448521

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{179}}^1\times {\mathrm{47381}}^1$

素因数の和:47606

約数の個数: 64

約数和(自身を含む): 91701227520

約数和(自身を除く): 38447778999

約数列:

[1, 3, 7, 13, 21, 23, 39, 69, 91, 161, 179, 273, 299, 483, 537, 897, 1253, 2093, 2327, 3759, 4117, 6279, 6981, 12351, 16289, 28819, 47381, 48867, 53521, 86457, 142143, 160563, 331667, 374647, 615953, 995001, 1089763, 1123941, 1847859, 3269289, 4311671, 7628341, 8481199, 12935013, 14166919, 22885023, 25443597, 42500757, 59368393, 99168433, 110255587, 178105179, 195067577, 297505299, 330766761, 585202731, 771789109, 1365473039, 2315367327, 2535878501, 4096419117, 7607635503, 17751149507, 53253448521]

約数ペア:

[(1, 53253448521), (3, 17751149507), (7, 7607635503), (13, 4096419117), (21, 2535878501), (23, 2315367327), (39, 1365473039), (69, 771789109), (91, 585202731), (161, 330766761), (179, 297505299), (273, 195067577), (299, 178105179), (483, 110255587), (537, 99168433), (897, 59368393), (1253, 42500757), (2093, 25443597), (2327, 22885023), (3759, 14166919), (4117, 12935013), (6279, 8481199), (6981, 7628341), (12351, 4311671), (16289, 3269289), (28819, 1847859), (47381, 1123941), (48867, 1089763), (53521, 995001), (86457, 615953), (142143, 374647), (160563, 331667)]